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AVIC EAST CHINA OPTOELECTRONICS SHANGHAI CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    127,853
About

AVIC EAST CHINA OPTOELECTRONICS SHANGHAI CO LTD has a total of 13 patent applications. It filed its patents most often in China. Its main competitors in its focus markets computer technology, audio-visual technology and agriculture are BEIJING SOUNDAL TECH CO LTD, GUANGZHOU GUOYIN INTELLIGENT TECH CO LTD and SHENGZHI INFORMATION TECH NANJING CO LTD.

Patent filings in countries

World map showing AVIC EAST CHINA OPTOELECTRONICS SHANGHAI CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Top inventors

# Name Total Patents
#1 Rao Lei 9
#2 Chen Niansheng 9
#3 Fan Guangyu 9
#4 Ma Yiping 9
#5 Xu Zhaohui 8
#6 Zhu Yizi 3
#7 Huang Wenjun 3
#8 Xu Shubo 3
#9 Kang Tao 2
#10 Yang Yahui 2

Latest patents

Publication Filing date Title
CN112083732A Robot navigation method and system for detecting visible line laser
CN112037797A Coded lock system and method based on voice and text recognition and safe box
CN112139191A Voice processing system and method based on active noise reduction and intelligent fume hood system
CN112037767A Control method and system of intelligent voice shoe cabinet
CN112053680A Voice air conditioner control device suitable for blind person
CN111937657A Biological control method based on intelligent voice
CN112084775A Text error correction method after voice conversion
CN112068795A Airborne screen brightness auxiliary control system and method based on intelligent voice
CN112037788A Voice correction fusion technology
CN112037762A Chinese-English mixed speech recognition method
CN111885477A Automatic test system of audio signal database
CN112040183A Remote nondestructive transmission display and control system
CN111949846A HRTF personalization method based on principal component analysis and sparse representation