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Class 257/E23.189 - Leads being parallel to base (EPO)


Subclass of Class 257 - Active solid-state devices (e.g., transistors, solid-state diodes)
Definition: This subclass is indented under subclass E23.188. This subclass
No. of patents: 418
Last issue date: 10/14/2008


1                      
NumberTitleIssue Date
7436056Electronic component package
An electronic component package includes a dielectric substrate having a first surface where an electronic component is sealed. A first signal line connecting to the electronic component and a first ground conductor are formed on the first surface of the dielectric ...
10/14/2008
7298046Semiconductor package having non-ceramic based window frame
A semiconductor package for power transistors and the like has a heat sink flange with at least one die mounted thereon, a non-ceramic based window frame mounted thereon adjacent the die, and a plurality of leads mounted on the window frame and electrically coupled ...
11/20/2007
7256431Insulating substrate and semiconductor device having a thermally sprayed circuit pattern
An insulating substrate includes a metal base as a base member, an insulating layer which is a room temperature, aerosol deposited shock solidification film formed on the metal base, and a circuit pattern which is a cold sprayed thermal spray coating formed on the i...
08/14/2007
6702624Electronic component in which an insert member is tightly held by a resin portion and prevented from deformation thereof
An electronic component has an insert member embedded in a resin portion by an insert molding method, with a part of the insert member exposed at an outer surface of the resin portion. At least a part of the exposed portion of the insert member is depress...
03/09/2004
6703702IC chip mounting structure and display device
IC CHIP MOUNTING STRUCTURE has IC chips having protruding electrodes, a flexible printed circuit board having conductors connected to the protruding electrodes of the IC chips, and a protective plate attached to the flexible printed circuit board. The pro...
03/09/2004
6696752Encapsulated semiconductor device with flash-proof structure
An encapsulated semiconductor device includes a lead frame formed with a flash-proof body. The flash-proof body includes a dam bar formed on atop surface of the lead frame and a tape adhered to a bottom surface of the lead frame, where the dam bar is atta...
02/24/2004
6691398Electronic packaging device and method
A device for electrically interconnecting and packaging electronic components and method for manufacturing the device. A non-conducting base member having a component recess and a plurality of specially shaped lead channels formed therein is provided. At ...
02/17/2004
6661089Semiconductor package which has no resinous flash formed on lead frame and method for manufacturing the same
Disclosed is a semiconductor package which has no resinous flash formed on a lead frame and its manufacturing method. The method includes the steps of preparing a lead frame having a first surface and a second surface, attaching an adhesive tape capable o...
12/09/2003
6649834Injection molded image sensor and a method for manufacturing the same
An injection molded image sensor includes metal sheets arranged in a matrix, an injection molded structure, a photosensitive chip, bonding pads, wires, and a transparent layer. Each metal sheet has a first board, a second board and a third board to form a...
11/18/2003
6635953IC chip package
An IC chip package is constructed to comprise a substrate, a chip, adhesive means, and a cover. The substrate comprises a top side and a receiving chamber, the receiving chamber having an opening disposed in the top side. The top side of the substrate is ...
10/21/2003
6617677Electric or electronic component and method of manufacturing such a component
To provide an electric or electronic component (100) comprising a carrier substrate (10) of a semiconducting or insulating material, at least a recess (12), particularly a cavity or indentation provided in the carrier substrate (10), at least a component ...
09/09/2003
6617194Electronic component, communication device, and manufacturing method for electronic component
An electronic component includes an electronic component element and a package to house the electronic component element. The package includes a concave area in which the electronic component element is housed, an area for a sealing frame which is located...
09/09/2003
6613978Radiation shielding of three dimensional multi-chip modules
A method for making two sided Multi-Chip Modules (MCMs) that will allow most commercially available integrated circuits to meet the thermal and radiation hazards of the spacecraft environment using integrated package shielding technology. The invention de...
09/02/2003
6583432Methods and compositions for ionizing radiation shielding
The radiation shielding composition and method of the present invention relate to a conformal coating material composed of a matrix of densely packed radiation shielding particles, which are disbursed within a binder. The shielding composition is applied ...
06/24/2003
6577000Premold type semiconductor package
A premold type semiconductor package includes a plurality of leads arranged side by side and having upper and lower common surfaces, a mold resin integrally molded with the leads for securing them from the upper and lower surfaces thereof. The mold resin ...
06/10/2003
6555756Printed wiring board having cavity for mounting electronic parts therein and method for manufacturing thereof
A printed wiring board (1) having a cavity (20) for mounting electronic parts therein and a method for manufacturing thereof, comprising: an upper wiring substrate (1A) having flat surfaces on both sides; a lower plate body (1B) being fixed on a reverse s...
04/29/2003
6555900Package, semiconductor device and method for fabricating the semiconductor device
A package according to the present invention includes: a support for mounting a semiconductor component on the upper surface thereof; a positioning control plate, which is secured to the support and includes an opening or a notch; and a lead provided on t...
04/29/2003
6538322Semiconductor device in a recess of a semiconductor plate
A semiconductor device provided with one or more semiconductor pellets arranged on the bottom surface of a recess produced along a surface of a semiconductor plate having wirings arranged on the surface thereof, wirings extending toward the surface of the...
03/25/2003
6534711Encapsulation package and method of packaging an electronic circuit module
A package (104) for encapsulating electronic components (102, 122, 550, 660) has at least two chambers (112, 212). Electronic components and modules within the chambers are interconnected by a leadframe (130) extending between the two chambers. One chambe...
03/18/2003
6525416Electronic devices and a sheet strip for packaging bonding wire connections of electronic devices and method for producing them
An electronic device is described that has a sheet strip for packaging bonding wire connections of the electronic device and a method for producing it. To that end, the sheet strip, has at least two preformed, opposite edge regions which cover the edge re...
02/25/2003
6524887Embedded recess in polymer memory package and method of making same
The invention relates to packaging of a novel ferroelectric polymer memory device. Packaging is configured with a recess geometry into which the ferroelectric polymer memory device extends, that resists contact with the polymer portion of the ferroelectri...
02/25/2003
6522544Power module
A power module includes a box-shaped smoothing capacitor (20) for smoothing a DC supply voltage to be externally applied to a power semiconductor device (5). The smoothing capacitor (20) is in contact with a side surface of a case frame (6) including a si...
02/18/2003
6518501Electronic part and method of assembling the same
An electronic part in which a surface acoustic wave device or the like is packaged by using a resin. The electronic part has a resin base in which a lead frame and a resin are integrally molded, a surface acoustic wave device or the like mounted on the to...
02/11/2003
6512175Electronic packaging device
A device for electrically interconnecting and packaging electronic components. A non-conducting base member having a component recess and a plurality of specially shaped lead channels formed therein is provided. At least one electronic component is dispos...
01/28/2003
6509633IC package capable of accommodating discrete devices
An IC (Integrated Circuit) package includes a package body having a cavity formed for receiving an IC chip therein. A terrace protrudes from at least part of the edges defining the cavity into the cavity. Discrete devices can be mounted on the terrace, i....
01/21/2003
6493231Electrical apparatus
A housing for a microwave circuit is formed from a base made of metal matrix composite material and walls made of sheet metal. The base and the walls are joined together by diffusion soldering. Some holes to receive feedthroughs are formed at the junction...
12/10/2002
6475832Open-cavity semiconductor die package
A semiconductor die carrier includes a housing that defines a cavity for holding one or more semiconductor dies, electrically conductive leads, and a cover plate having an aperture formed therethrough. The housing includes insulative side walls and a end ...
11/05/2002
6459149Electronic component, communication device, and manufacturing method for electronic component
An electronic component includes an electronic component element and a package to house the electronic component element. The package includes a concave area in which the electronic component element is housed, an area for a sealing frame which is located...
10/01/2002
6455864Methods and compositions for ionizing radiation shielding
The radiation shielding composition and method of the present invention relate to a conformal coating material composed of a matrix of densely packed radiation shielding particles, which are disbursed within a binder. The shielding composition is applied ...
09/24/2002
6429047Semiconductor package which has no resinous flash formed on lead frame and method for manufacturing the same
Disclosed is a semiconductor package which has no resinous flash formed on lead frame and its manufacturing method. The method includes the steps of preparing a lead frame having a first surface and a second surface, attaching an adhensive tape capable of...
08/06/2002
6420782Vertical ball grid array integrated circuit package
An integrated circuit package (30, 32) for vertical attachment as part of a high density module (200) comprising a carrier (70) having an opening (86), routing strips (82), conduits (84) and side surface terminals (100), the side surface terminals (100) d...
07/16/2002
6400009Hermatic firewall for MEMS packaging in flip-chip bonded geometry
A package for hermetically sealing a micro-electromechanical systems (MEMS) device in a hybrid circuit comprise a firewall formed on a substrate for the MEMS device and which has a height defining a cavity of the package in which the MEMS device will be s...
06/04/2002
6395983Electronic packaging device and method
A device for electrically interconnecting and packaging electronic components. A non-conducting base member having a component recess and a plurality of specially shaped lead channels formed therein is provided. At least one electronic component is dispos...
05/28/2002
6392309Semiconductor device including solid state imaging device
A semiconductor device such as a solid state imaging device has a semiconductor chip mounted on a bottom surface of a cavity of a hermetic sealed box-shaped resin-molded package. The device comprises a radiator plate provided in a bottom wall of the packa...
05/21/2002
6362530Manufacturing methods and construction for integrated circuit packages
A method of forming an integrated circuit package includes providing a flip chip integrating circuit die having a first plurality of contacts for electrically connecting the die to other elements. A second plurality of contacts for electrically connecting...
03/26/2002
6353257Semiconductor package configuration based on lead frame having recessed and shouldered portions for flash prevention
A semiconductor package configuration is proposed for use to pack an semiconductor chip of an optically-sensitive type, such as an image-sensor chip or an ultraviolet-sensitive EP-ROM chip. This type of semiconductor chips are encapsulated in an encapsula...
03/05/2002
6340792Mold cap for semiconductor device mold package
In a semiconductor device mold package composed of a mold cap and a mold case both of which are formed of a resin compound and which are joined to each other to form a hollow inner space defined and encapsulated by the mold cap and the mold case, the mold...
01/22/2002
6340842Semiconductor device in a recess of a semiconductor plate
A semiconductor device provided with one or more semiconductor pellets arranged on the bottom surface of a recess produced along a surface of a semiconductor plate having wirings arranged on the surface thereof, wirings extending toward the surface of the...
01/22/2002
6333211Process for manufacturing a premold type semiconductor package using support pins in the mold and external connector bumps
A premold type semiconductor package includes a plurality of leads arranged side by side and having upper and lower common surfaces, a mold resin integrally molded with the leads for securing them from the upper and lower surfaces thereof. The mold resin ...
12/25/2001
6329594Integrated circuit package
In an integrated circuit package, the density of the I/O leads is increased by implementing the I/O leads by means of flexible circuits. Flexible circuits comprise thin sheets of insulating material on which the I/O leads are formed by photoetching. A con...
12/11/2001
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