The first commercial microwave oven was nearly 6 feet tall and weighed in at 750 pounds.
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7717310 | Air-cushion backpack A backpack has a generally rigid support having a front face and a back face, shoulder straps attached to the support for holding same against a back of a user, and structure on the back face for holding an object. A pressurizable and flexible bladder covers general... | 05/18/2010 |
| 7707891 | Optical interferometric pressure sensor A pressure measuring cell has a first housing body and a membrane arranged proximate the housing body, both of ceramic. The membrane has a peripheral edge joined to the first housing body to create a reference pressure chamber. A second housing body made of ceramic ... | 05/04/2010 |
| D615126 | Correction tape and glue tape applicator | 05/04/2010 |
| 7706908 | Method for positioning a wafer The invention relates to a method for positioning a wafer (3) with a reference mark (6) in a vacuum processing unit with a transport chamber containing a transport device (2, 20, 21) for moving the wafers (3) in a plane to a process chamb... | 04/27/2010 |
| 7701227 | High precision voltage source for electrical impedance tomography An EIT system includes a plurality of voltage sources for supplying a corresponding plurality of voltages to a corresponding number of other structures, voltage source calibration means for calibrating each voltage source, and switching means for individually connec... | 04/20/2010 |
| 7683153 | Epoxy resin with dibasic acid (methyl ester)/ethyleneurea modifier Acyl-ethyleneurea terminated compounds based on the reaction of ethyleneurea with dibasic acids or methyl esters of dibasic acids or cyclic anhydrides are useful as modifying agents, cure accelerators and blocking agents with tertiary amine catalysts for epoxy resin... | 03/23/2010 |
| 7677610 | Connection and joint piece for well tubes The connection and joint piece (1) comprises a housing (3) and a sleeve (12), made from a multi-piece injection moulded plastic part. The sleeve (12) comprises an outer piece (14), forming an outer seal and an inner piece (15 | 03/16/2010 |
| D611460 | Rotary digital antenna | 03/09/2010 |
| 7666908 | Method for enhancing cognitive function The present invention relates to method for enhancing cognitive function in a mammal, comprising administering to a mammal in need thereof an effective amount of a compound of the formula (I): Further, the present invention... | 02/23/2010 |
| 7666484 | Ready to use food product packaging film and production method therefor Film for wrapping food products, made of an edible or inedible material, curved onto itself along a longitudinal axis to form a cylinder in which the longitudinal side edges of the film are overlapping to a certain extent are in direct contact with each other but no... | 02/23/2010 |
| 7662470 | Method and derived product, for the preparation of chips, flakes, pastes, and similar items, containing particles, to be added to moulding polymers and paints This invention concerns an agglomeration of particles to be used as additives for moulding thermoplastic polymers or paints, said agglomeration being in the form of chips, flakes, powder or paste in which a coating with a carrier of said particles is provided that m... | 02/16/2010 |
| 7658884 | Photometric method and apparatus for measuring a liquid's turbidity, fluorescence, phosphorescence and/or absorption coefficient The apparatus for deriving at least one property like turbidity or fluorescence of a sample liquid from measuring emitted light emitted from said sample liquid upon irradiation of said sample liquid with a probe light beam comprises a container for containing said s... | 02/09/2010 |
| 7655697 | Oral pharmaceutical composition for targeted transport of a platinum complex into the colorectal region, method for producing and use as medicament thereof An oral pharmaceutical composition for targeted transport of a platinum complex into the colorectal region, includes a mixture of platinum complex of general formula I wherein A each independently is an —NH3 gr... | 02/02/2010 |
| 7644572 | Compact lightweight turbine A turbine combustion chamber is provided with deflectors on the cold side generating vortices in a secondary gas flow into the chamber, thereby confining the flame front under variable operating conditions and cooling the chamber walls. The high-speed cantilever sha... | 01/12/2010 |
| 7641561 | Dust cover for a steering shaft A dust cover for a steering shaft includes a bush of low-frictional material, through which a steering shaft penetrates; a plurality of bellows made of rubber, provided in an axial direction of the steering shaft, and arranged between the bush and a panel for sealin... | 01/05/2010 |
| 7641541 | Multi-layer arrangement of a tubular net on a support tube, and device and method for obtaining same A multi-layer arrangement of a tubular net is first positioned on a transfer tube. A toothed loader is used to slide the net along the outside of the transfer tube, to an end zone thereof which is slightly conical. When the net reaches the end zone, it falls onto a ... | 01/05/2010 |
| 7638595 | Method of recycling of commingled plastics waste to tough thermoplastic materials A method of recycling commingled plastics waste containing min. 30 wt. % of polyolefins to a tough thermoplastic material, based on the compatibilization of the polymer components of commingled plastics waste with an admixture of 2-15 wt. % of an ethylene--propylene... | 12/29/2009 |
| 7637736 | Lighter A lighter having a housing that contains a fluid reservoir and an ignition member; an actuation switch that is disposed on the housing; and a nozzle assembly that includes a nozzle head and a flexible support tube that supports the nozzle head at its distal end. The... | 12/29/2009 |
| 7635006 | Method for sealing and/or reconditioning of pipes In a method for sealing and/or reconditioning of pipes through spraying a fluid coating material towards the inner wall of the pipe at least one material piece divided in the longitudinal direction thereof held together under pretension to a pipe piece with an outer... | 12/22/2009 |
| 7632666 | Method of production of optically active halohydrocarbons and alcohols using hydrolytic dehalogenation catalysed by haloalkane dehalogenases A method of production of optically active compounds, particularly halohydrocarbons, haloalcohols, alcohols, halopolyols and polyols using hydrolytic dehalogenation of racemic or prochiral halegenhydrocarbons by dehalohenation catalysed by haloalkane dehalogenases (... | 12/15/2009 |
| 7632629 | Interference colored filters A pattern structure of at least two different layer system elements disposed adjacent one beside the other upon a carrier substrate, at least one of said layer system elements comprises a layer of dielectric material, the layer of dielectric material residing upon a... | 12/15/2009 |
| D606211 | Metal stud | 12/15/2009 |
| D605351 | Cigar cutting apparatus | 12/01/2009 |
| D605350 | Cigarette lighter | 12/01/2009 |
| 7618812 | Device and process unit for providing a hybridization chamber A device provides a hybridization chamber for hybridizing nucleic acid samples, proteins or tissue sections on a slide, and is an essentially rectangular body movable opposite the slide. The device includes a surface, lines for supplying and/or removing media, a spe... | 11/17/2009 |
| 7618192 | Ball bearing The invention relates to a ball bearing with an inner race (2) and an outer race (1) disposed coaxially with respect to it, wherein between inner race (2) and outer race (1) bearing balls (6) are disposed which are guided by means ... | 11/17/2009 |
| D604100 | Mini donut grill plate | 11/17/2009 |
| D604099 | Slider grill plate | 11/17/2009 |
| 7615370 | System having device for preventing air bubbles in a hybridization chamber and corresponding method The present invention relates to a system (1) having hybridization chambers (5) for hybridizing nucleic acid samples, proteins, or tissue sections immobilized on slides (27), each hybridization chamber (5) being defined as an essentially ... | 11/10/2009 |
| 7614974 | Transmission for vehicle steering apparatus A vehicle steering apparatus having a drive (101) which is coupled to a second shaft (2) with the longitudinal axis (8) via a disk cam mechanism, the disk cam mechanism comprising the following elements: at lea... | 11/10/2009 |
| 7614308 | Diaphragm pressure measuring cell arrangement A diaphragm pressure measuring cell arrangement has a housing body at least partly made of sapphire material and a planar sapphire diaphragm with a peripheral edge joined by a first edge seal to the housing body to form a reference vacuum chamber. An outer surface o... | 11/10/2009 |
| D603651 | Omelette grill plate | 11/10/2009 |
| D603375 | Antenna for a vehicle | 11/03/2009 |
| D603218 | Comfort rim for blender container | 11/03/2009 |
| D603215 | Blender base | 11/03/2009 |
| D602632 | Cigar cutting apparatus | 10/20/2009 |
| D601384 | Covered dish | 10/06/2009 |
| D601383 | Square casserole | 10/06/2009 |
| 7588640 | Workpiece carrier device A workpiece carrier (2) comprises a rotary frame (3) and a driving part (20), both of which are rotatable about a driving axle (4). The rotary frame (3) can be driven by a motor (6), and carries a plurality of workpiece hold... | 09/15/2009 |
| 7581723 | Personalizing and inserting articles for mass distribution An apparatus for personalizing and inserting articles for mass distribution, includes an envelope hopper for holding a plurality of envelopes which each carry a unique machine readable code associated with a unique individual. An article hopper holds a plurality of ... | 09/01/2009 |