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

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Examiner: Nguyen, Patricia


Primary examiner statistics: 1030 patents; average approval time: 1029 days
Assistant examiner statistics: 370 patents; average approval time: 651 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8115555 Balun function with reference enhancement in single-ended port
8115547 Reconfigurable power amplifier and use of such amplifier for maki...
8115543 Mixed-signal transmission circuit for switching power amplifiers
8115542 Variable frequency class-D amplifier, control method thereof, and...
8115546 Apparatus and method for maximizing performance of peaking amplif...
8115553 High linearity, low noise, wide bandwidth amplifier/buffer
8115548 Apparatus and method for controlling distortions of amplifier
8111098 Segmented linear FM power amplifier
8111097 Device with reconfigurable continuous and discrete time functiona...
8102213 Multi-mode low noise amplifier with transformer source degenerati...
8098092 Power amplifier
8098101 Method of achieving high selectivity in receiver RF front-ends
8098099 Broadband high output current output stage
8085090 Method and system for polar modulating QAM signals with discontin...
8081032 Broadband LNA with filter
8077873 System for active noise control with adaptive speaker selection
8072266 Class G amplifier with improved supply rail transition control
8072270 CMOS RF power amplifier with LDMOS bias circuit for large supply ...
8072269 Amplifier
8072262 Low input bias current chopping switch circuit and method
8067983 High bandwidth, rail-to-rail differential amplifier with intermed...
8063698 Bypassing amplification
8058931 Enhancing an operational amplifier's capacitive load driving capa...
8054133 Device and method for eliminating feedback common mode signals
8054131 Transconductor circuit
8054136 Electronic circuit
8054134 Coupling isolation method and operational amplifier using the sam...
8049566 Feedback LNA with resistor
8044721 Low noise amplifier
8041048 Electromagnetically-countered speaker systems and methods
RE42846 Close-loop class-D audio amplifier and control method thereof
8040179 Apparatus and method for estimating power for amplifier
8041308 Method of transmitting channel quality information in mobile comm...
8040186 Radio frequency amplifier circuit and mobile communication termin...
8035443 Amplifier with gain expansion stage
8031001 Differential amplifier, reference voltage generating circuit, dif...
8026775 Decade bandwidth planar MMIC four port transformer
8026759 Multistage amplifying circuit
8026760 Gain enhanced switched capacitor circuit and method of operation
8022757 Class D power amplifier

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
7378040 Method of forming fluoropolymer binders for carbon nanotube-based...
7357884 Conductive ink composition
7351350 Processing agents for synthetic fibers
7351360 Self orienting micro plates of thermally conducting material as c...
7347878 Method of achieving a permanent “stone-wash” effect on textil...
7331998 Liquid formulations of direct dyes
7320766 Overdyeable pigmented polymeric fiber and yarns and articles made...
7315106 Actuator element and production method therefor
7315043 Method for forming an organic semiconductor film
7309457 Chain inorganic oxide fine particle groups
7300468 Multifunctioning method utilizing a two phase non-aqueous extract...
7264637 Method of inhibiting the burning of natural fibers, synthetic fib...
7261742 Method of deodorizing a textile
7249050 Vending machine system and method for encouraging the purchase of...
7244276 Dry cleaning process
7211198 Surfactant compositions
7211120 Method for forming a pattern of an organic semiconductor film
7208017 Processing agents and methods for synthetic fibers
7201778 Ionic cross-linking of ionic cotton with small molecular weight a...
7192451 Fabric treatment
7192456 Method of preparing a purified purple corn coloring agent
6784741 Amplifier
6774744 Dielectric filter, dielectric duplexer, and communication device
6636132 Dielectric filter
6614330 High performance dielectric ceramic filter
6542033 Differential amplifier circuit requiring small amount of bias cur...
6535066 Dynamic RF amplifier bias control for digital wireless communicat...
6501343 Integrated circuit tester with high bandwidth probe assembly
6486754 Resonator, filter, duplexer, and communication device
6462617 Method and apparatus for calculating the predistortion function f...
6456161 Enhanced slew rate in amplifier circuits
6448855 Accurate power detection circuit for use in a power amplifier
6448874 Resonant line constructed by microstrip line which is easy to be ...
6448852 Battery polarity insensitive integrated circuit amplifier
6437647 Current mirror compensation system for power amplifiers
6433638 Fully balanced transimpedance amplifier for high speed and low vo...
6433655 Dielectric filter, a dielectric duplexer, and a communication app...
6429743 Signal conversion circuit for stable differential amplification a...
6424214 Strain error compensation amplifier
6424227 Monolithic balanced RF power amplifier
 
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