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LIANG CHEN-YI

Overview
  • Total Patents
    27
About

LIANG CHEN-YI has a total of 27 patent applications. Its first patent ever was published in 2011. It filed its patents most often in United States. Its main competitors in its focus markets computer technology, electrical machinery and energy and machines are GRAYHILL, GUANGZHOU VIDEO STAR ELECTRONICS IND CO LTD and TERNOPOLSK FINANSOVO EKONOM.

Patent filings in countries

World map showing LIANG CHEN-YIs patent filings in countries
# Country Total Patents
#1 United States 27

Patent filings per year

Chart showing LIANG CHEN-YIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liang Chen-Yi 27
#2 Chuang Cheng-Hsiang 19
#3 Chen Chun-Chien 17
#4 Bai Shun-De 14
#5 Kao San-Pao 14
#6 Chen Hung-Chih 3
#7 Lin Wen-Tai 1
#8 Kuo Chien-Heng 1

Latest patents

Publication Filing date Title
US2013119836A1 Electronic device and case structure thereof
US2014001941A1 Hinge mechanism and clamshell device thereof
US2012286908A1 Electronic device and retaining mechanism for retaining a magnetic element of the electronic device
US2012287595A1 Electronic device and fixing structure therefor
US2012250234A1 Press button and portable computer using the same
US2012250251A1 Press button and portable computer using the same
US2012211344A1 Input device with swing operation
US2012194417A1 Input device with swing operation
US2012211343A1 Input device with swing operation