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SHENZHEN GUOHUA OPTOELECTRONIC RES INST

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    165,292
  • Filing trend
    ⇩ 50.0%
About

SHENZHEN GUOHUA OPTOELECTRONIC RES INST has a total of 12 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets optics, telecommunications and audio-visual technology are HARADA HIROKI, BEIJING G WEARABLES INFORMATION SCIENCE & TECHNOLOGY CO LTD and INEW DATA COMM CO LTD.

Patent filings in countries

World map showing SHENZHEN GUOHUA OPTOELECTRONIC RES INSTs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHENZHEN GUOHUA OPTOELECTRONIC RES INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Guofu 11
#2 Yi Zichuan 5
#3 Wang Li 3
#4 Dou Yingying 2
#5 Robert Andrew Hayes 2
#6 Bai Pengfei 2
#7 Zhai Diguo 2
#8 Shui Lingling 2
#9 Luo Zhijie 2
#10 Li Fahong 2

Latest patents

Publication Filing date Title
CN108089454A A kind of intelligent home control system
CN108227178A A kind of electric moistening display and its manufacturing method
CN106952620A The bistable state driving method of electric moistening display and related electric moistening display
CN106061044A Intelligent lamp control method and intelligent lamp control system based on DTMF mode
CN106055233A Novel desktop and display control method thereof
CN105739121A Novel intelligent glasses and control system thereof
CN105897334A Spring-model-based indoor assisted visible light positioning method and system
CN105607245A Manufacturing technology of electrowetting display device front plate
CN105517149A Positioning method and system based on RSSI (Received Signal Strength Indicator) and Zigbee technology
CN105403995A Preparation method of electrowetting display support plate and electrowetting display apparatus
CN103702288A Data transmitting method and device between car-mounted terminal and mobile terminal
CN103702536A Color adjustable equipment housing