Learn more

PRIMAX ELECTRONICS LTD

Overview
  • Total Patents
    3,618
  • GoodIP Patent Rank
    1,096
  • Filing trend
    ⇩ 37.0%
About

PRIMAX ELECTRONICS LTD has a total of 3,618 patent applications. It decreased the IP activity by 37.0%. Its first patent ever was published in 1990. It filed its patents most often in Taiwan, United States and China. Its main competitors in its focus markets computer technology, electrical machinery and energy and audio-visual technology are CHICONY ELECTRONICS CO LTD, LITE ON ELECTRONICS GUANGZHOU CO LTD and LITE ON ELECTRONICS GUANGZHOU.

Patent filings in countries

World map showing PRIMAX ELECTRONICS LTDs patent filings in countries

Patent filings per year

Chart showing PRIMAX ELECTRONICS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Chung-Yuan 120
#2 Chen Bo-An 87
#3 Tseng Ying-Che 82
#4 Su Chun-Nan 62
#5 Pan Yung-Tai 55
#6 Tseng Tzu-Feng 48
#7 Cheng Yu-Chih 48
#8 Chang Pei-Ming 47
#9 Chiang Hsiao-Lung 45
#10 Pan Chin-Sung 43

Latest patents

Publication Filing date Title
US10901140B1 Illumination module
US10903024B1 Keyboard device
TWI705292B Method of determining assembly quality of camera module
TWI710729B Light source module and electronic device using the same
TWI717209B Keyboard device and key structure thereof
US2021098211A1 Keyboard device
US10928933B1 Mouse device
US10963069B1 Mouse device and control method thereof
US2021122179A1 Paper processing device
TWI711065B Keyboard with vibration function
US10936088B1 Intelligent brightness modulating device of lights of gaming input device
US2021081066A1 Touch module
TWI705039B Sheet size detecting device
TWI702492B Roller mouse
TWI699291B Sheet processing device
TWI696203B Keyboard structure
US2021063239A1 Method and system for calibrating laser power
US10725567B1 Touchpad module and computing device using same
TWI708174B Touch module
TWI717016B Touch pad module and computer using the same