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LIJING OPTRONICS CO LTD

Overview
  • Total Patents
    14
About

LIJING OPTRONICS CO LTD has a total of 14 patent applications. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets optics, audio-visual technology and semiconductors are SPATIALIGHT INC, YOUDA OPTOELECTRONIC CO LTD and WISEPAL TECHNOLOGIES INC.

Patent filings in countries

World map showing LIJING OPTRONICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing LIJING OPTRONICS CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics
#2 Audio-visual technology
#3 Semiconductors

Top inventors

# Name Total Patents
#1 Yansheng Chen 2
#2 Yongyuan He 2
#3 Kuan-Hsu Fan-Chiang 2
#4 Hanyuan Liang 2
#5 Yilong Zeng 2
#6 Chengji Yan 2
#7 Hung Wu Cheng 1
#8 Rutian Zheng 1
#9 Biing-Seng Wu 1
#10 Ying-Chou Tu 1

Latest patents

Publication Filing date Title
CN101800273A Method for forming transversely distributed light emitting diodes
CN101738762A Method for setting common voltage of liquid crystal display device and setting system thereof
CN101592832A Silica-based liquid crystal panel
CN101587689A Drive circuit of pixel cell and drive method thereof
CN101546096A Starting method and shutdown method for video display unit
CN101329845A Liquid crystal display and methods for driving the same
CN101206457A Power management system and method
CN101071211A Liquid crystal display device