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CHENG UEI PREC IND CO LTD

Overview
  • Total Patents
    911
  • GoodIP Patent Rank
    6,844
  • Filing trend
    ⇧ 23.0%
About

CHENG UEI PREC IND CO LTD has a total of 911 patent applications. It increased the IP activity by 23.0%. Its first patent ever was published in 2000. It filed its patents most often in United States, Taiwan and Japan. Its main competitors in its focus markets electrical machinery and energy, computer technology and machines are HON HAI PREC INC CO LTD, GOLKO ALBERT J and TYCO ELECTRONICS JAPAN KK.

Patent filings in countries

World map showing CHENG UEI PREC IND CO LTDs patent filings in countries

Patent filings per year

Chart showing CHENG UEI PREC IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Yu-Yuan 43
#2 Shih Kai 36
#3 Lin Kuo-Chin 31
#4 Yin Te-Hung 30
#5 Yu Sheng-Nan 29
#6 Ho Hsin-Tsung 27
#7 Peng Yung-Chi 26
#8 Chiang Shu-Man 26
#9 Yang Mei-Chuan 26
#10 Lee Tsung-Shih 25

Latest patents

Publication Filing date Title
US10936091B1 Pressing structure of mouse
US2021096665A1 Wireless mouse and switch module applied therein
US2021033661A1 Automatic circuit board test system and automatic circuit board test method applied therein
US2021063660A1 Waveguide tube having a nano plating layer and waveguide tube assembly including the same
EP3767757A1 Plug assembly
US2021119377A1 Waterproof female connector
US2021112876A1 Electronic cigarette with breathing sensing function
US2021112875A1 Electronic cigarette with independent breathing sensing channel
US2021122026A1 Curved grip
US2020373751A1 Short circuit detection module and short circuit detection method applied thereto
US2020371981A1 Electronic switching device and dynamic switching method applied thereto
US2021060417A1 Game grip
US2021093949A1 Replaceable control module and game controller including the same
US2020366327A1 Button assembly
US10791643B1 Button assembly
US2020388812A1 Mobile power pack combination
US2020358046A1 Anti-explosion battery cap
US2021075071A1 Battery cell module
US2021051408A1 Head band structure of headset
US10825623B1 Rocker assembly structure