U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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"Rail travel at high speeds is not possible because passengers, unable to breathe, would die of asphyxia."

Dionysius Lardner, Professor of Natural Philosophy and Astronomy at University College, London ; 1830

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Examiner: Tan, Vibol


Primary examiner statistics: 1181 patents; average approval time: 1180 days
Assistant examiner statistics: 377 patents; average approval time: 667 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8188673 Organic light emitting diode arrangement
8188764 Efficient electrical hibernate entry and recovery
8183782 High-pressure discharge lamp with improved ignitability and high-...
8183882 Reconfigurable IC that has sections running at different reconfig...
8183888 Parity unit using 3-input NANDs
RE43401 Semiconductor device
8174285 Component provided with an integrated circuit comprising a crypto...
8174210 Illumination system with four primaries
8174289 Level shifter and level shifting method thereof
8169150 Powering and controlling light emitting diodes via thermally sepa...
8164358 Transceiver for single ended communication with low EMI
8161249 Method and apparatus for multi-port arbitration using multiple ti...
8159269 Multi-function input terminal of integrated circuits
8159263 Programmable integrated circuit with voltage domains
8154206 Portable microwave plasma generator capable of generating plasma ...
8148908 Power supply control device for lamp
8143813 Data based ambient lighting control
8143919 Semiconductor device and a display device
8142058 Tri-dimming push handle switch lampholder
8139332 Level conversion circuit and semiconductor integrated circuit dev...
8138786 Apparatus and methods for adjusting performance of integrated cir...
8138679 Organic electroluminescent light emitting device for restoring no...
8134308 Method for driving a PTC electrical load element
8134391 Semiconductor devices with signal synchronization circuits
8131325 Method, apparatus and system for battery resource management via ...
8125242 Reconfigurable logic fabrics for integrated circuits and systems ...
8126521 Multi-mode user input system and method
8120265 Lamp driver for operating a gas discharge lamp
8120289 Optical electrical system in package for LED based lighting syste...
8120274 Controlling circuit for a light emitting device
8121638 System and method for security on a mobile device using multiple ...
8115422 LED drive circuit
8115513 Circuits for soft logical functions
8116834 Mobile terminal with tilting display
8116457 Methods, apparatuses, and products for a secure circuit
8106602 Backlight assembly, display apparatus having the backlight assemb...
8106606 Voltage multiple dimming control apparatus
RE43081 Method and device for configuration of PLDS
8095168 Method and apparatus for performing closed-loop transmit power co...
8089221 Supervision of an illumination device

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
6850092 Low latency FIFO circuits for mixed asynchronous and synchronous ...
6781410 Method and apparatus for universal program controlled bus archite...
6781409 Apparatus and methods for silicon-on-insulator transistors in pro...
6741096 Structure and methods for measurement of arbitration performance
6724219 Amplifier and line driver for broadband communications
6693801 Electronic device
6677780 Level conversion circuit and semiconductor integrated circuit dev...
6674304 Output buffer circuit and method of operation
6661257 Method for clocking charge recycling differential logic
6661255 Interface circuit
6658638 Power saving methods for programmable logic arrays
6646473 Multiple supply voltage dynamic logic
6646470 High speed output buffers using voltage followers
6646474 Clocked pass transistor and complementary pass transistor logic c...
6639423 Current mode driver with variable termination
6640277 Input staging logic for latching source synchronous data
6639487 Wideband impedance coupler
6636073 Semiconductor integrated circuit
6633178 Apparatus and method for power efficient line driver
6633208 Filter with improved intermodulation distortion characteristics a...
6633183 Antifuse reroute of dies
6633180 Methods of rerouting dies using antifuses
6630846 Modified charge recycling differential logic
6630875 Dual-mode band-pass filter
6627985 Reconfigurable processor module comprising hybrid stacked integra...
6628180 Dielectric filter having coaxial resonators and a notch pattern
6624658 Method and apparatus for universal program controlled bus archite...
6624654 Methods for implementing circuits in programmable logic devices t...
6624665 CMOS skewed static logic and method of synthesis
6621294 Pad system for an integrated circuit or device
6617876 Structures and methods for distributing high-fanout signals in FP...
6617878 Voltage level shifter and display device
6617881 Semiconductor integrated circuit
6614258 Field-programmable dynamic logic array
6614266 Semiconductor integrated circuit
6614257 Logic architecture for single event upset immunity
6611153 Tileable field-programmable gate array architecture
6611155 Internally and externally biased dual mode 1394 compliant driver
6608500 I/O architecture/cell design for programmable logic device
6605962 PLD architecture for flexible placement of IP function blocks
 
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