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SUZHOU KEYANG PHOTOELECTRIC SCIENCE & TECH CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    50,941
  • Filing trend
    0.0%
About

SUZHOU KEYANG PHOTOELECTRIC SCIENCE & TECH CO LTD has a total of 31 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, computer technology and telecommunications are POENIX MCROELECTRONIC CHINA CO, ESEC SEMPAC SA and MICROARRAY CO LTD.

Patent filings in countries

World map showing SUZHOU KEYANG PHOTOELECTRIC SCIENCE & TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing SUZHOU KEYANG PHOTOELECTRIC SCIENCE & TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lai Fangqi 25
#2 Lyu Jun 25
#3 Li Yongzhi 18
#4 Jin Ke 11
#5 Sha Changqing 8
#6 Wang Bangxu 5
#7 Zhu Wenhui 4
#8 Zhu Qizhuang 3
#9 Ji Ping 3
#10 Xu Hongquan 2

Latest patents

Publication Filing date Title
CN111015815A Cutting method of multilayer composite material
CN110956163A Fingerprint identification module, terminal equipment and preparation method of fingerprint identification module
CN110969148A Optical module and preparation method thereof
CN110925575A Ion air gun support and static-removing system
CN111029254A Dry etching method
CN111128915A Wafer level packaging chip and method
CN110911301A Wafer level packaging detection structure and method
CN110967921A Mask plate and mask alignment method
CN110993571A Wafer level packaging structure and packaging method
CN110993570A Wafer level packaging structure and packaging method
CN110993632A Optical fingerprint module, preparation method of optical fingerprint module and terminal equipment
CN109685021A Shield lower optical sensor chip dimpling lens array mould group, technique and display device
CN109376726A Optical finger print chip-packaging structure under a kind of screen
CN109557630A Optical array micro lens and preparation method thereof, optics module and display device
CN109473539A A kind of filter chip mould group and preparation method thereof
CN109360860A A kind of wafer packaging structure and preparation method thereof
CN109273406A The packaging method of wafer stage chip
CN108389957A A kind of filter chip encapsulating structure and packaging method
CN107808853A A kind of fingerprint chip-packaging structure and preparation method, terminal device
CN107731694A A kind of assemble method of bio-identification module, bio-identification module and mobile terminal