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TSENG TZYY-JANG

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    228,058
About

TSENG TZYY-JANG has a total of 27 patent applications. Its first patent ever was published in 2005. It filed its patents most often in United States. Its main competitors in its focus markets audio-visual technology, semiconductors and machines are OCCAM PORTFOLIO LLC, UNIMICRON TECHNOLOGY CORP and SUBTRON TECHNOLOGY CO LTD.

Patent filings in countries

World map showing TSENG TZYY-JANGs patent filings in countries
# Country Total Patents
#1 United States 27

Patent filings per year

Chart showing TSENG TZYY-JANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tseng Tzyy-Jang 27
#2 Yu Cheng-Po 7
#3 Chiang Shu-Sheng 6
#4 Liu Wen-Fang 6
#5 Chen Tsung-Yuan 6
#6 Lee Chang-Ming 5
#7 Hu Dyi-Chung 4
#8 Ho Chung-W 4
#9 Hu Yu-Shan 3
#10 Wang Chin-Sheng 2

Latest patents

Publication Filing date Title
US2014138559A1 Lampshade and illumination module
US2012031652A1 Circuit board and manufacturing method thereof
US2012031651A1 Circuit board