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ELANTEC SEMICONDUCTOR INC

Overview
  • Total Patents
    75
About

ELANTEC SEMICONDUCTOR INC has a total of 75 patent applications. Its first patent ever was published in 1995. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Taiwan. Its main competitors in its focus markets basic communication technologies, audio-visual technology and optics are GUANGZHOU SMARTER MICRO ELECTRONICS CO LTD, JM ELECTRONICS LTD LLC and VANCHIP TIANJIN TECH CO LTD.

Patent filings per year

Chart showing ELANTEC SEMICONDUCTOR INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fairgrieve Alexander 18
#2 Harvey Barry 15
#3 Rees Theodore D 11
#4 Smith D Stuart 10
#5 Lin Xijian 9
#6 Tang Bill R 6
#7 Zhao Yang 5
#8 Perez Miguel Gabino 5
#9 Chia Chor-Yin 4
#10 North Brian 4

Latest patents

Publication Filing date Title
US2006022741A1 Analog multiplexing circuits
GB0413494D0 Non-Leb restricted DC-DC converter
US2005270100A1 Bias current cancellation for differential amplifiers
US2005258905A1 Current-mode preamplifiers
US2005195036A1 Class G-amplifiers
US2005253645A1 Current output stages
US2005248393A1 Noise cancellation circuits and methods
US2004243744A1 Double buffering of serial transfers
US2004202216A1 Adjustable power control for laser drivers and laser diodes
US2004202215A1 Programmable damping for laser drivers
US2004207449A1 Rail-to-rail operational amplifier circuits to extract the mean (common mode) voltage of two input signals
AU2003301940A1 Spatially modulated photodetectors
US2004056715A1 Common-mode and differential-mode compensation for operational amplifier circuits
US2004120369A1 Systems and methods for automatic power control of laser diodes
US2004160394A1 Methods and systems for driving displays including capacitive display elements
TW569536B Analog demultiplexer
TWI267818B A method and apparatus to generate reference voltages for flat panel displays
US6720836B2 CMOS relaxation oscillator circuit with improved speed and reduced process/temperature variations
US6538514B2 Compensation method in a class-G amplifier output stage
US6535064B2 Current-feedback amplifier exhibiting reduced distortion