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SHENZHEN YAHAM OPTOELECTRONICS CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    181,066
About

SHENZHEN YAHAM OPTOELECTRONICS CO LTD has a total of 12 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, electrical machinery and energy and digital networks are SHENZHEN MARY PHOTOELECTRICITY CO LTD, LITELOGIC IP LTD and G LEC EUROP GMBH.

Patent filings in countries

World map showing SHENZHEN YAHAM OPTOELECTRONICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHENZHEN YAHAM OPTOELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Jian 4
#2 Wang Zhanming 3
#3 Liu Xingxiong 3
#4 Jiao Weiqi 3
#5 Li Yong 3
#6 Xu Rongsheng 2
#7 Zhou Xu 2
#8 Zhanming Wang 2
#9 Ye Kuang 1
#10 Xinqing Zhang 1

Latest patents

Publication Filing date Title
CN112118399A Communication device and display control system
CN111882999A Transparent display screen
CN111862846A Display screen unit and double-sided display screen
CN112037667A Car roof LED display screen box body structure and car roof LED display screen
CN110942728A LED display module and display screen
CN110992843A Display screen
CN103123075A Light-emitting diode (LED) industrial mine lamp
CN102800253A Variable information marker for freeway and urban LEDs
CN102447405A LED (light-emitting diode) lamp switch power supply circuit and control method
CN102206971A Quick installation lock of LED mould
CN101763799A Remote detection system and method of LED information terminals