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SUZHOU SUNA PHOTOELECTRIC CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    65,711
  • Filing trend
    ⇧ 50.0%
About

SUZHOU SUNA PHOTOELECTRIC CO LTD has a total of 25 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, environmental technology and optics are SUZHOU OPS PLASMA TECHNOLOGY, SHIJIE XIANJIN JITI ELECTRIC C and SHANGHAI AEROSPACE MEASUREMENT CONTROL COMM RES INST.

Patent filings in countries

World map showing SUZHOU SUNA PHOTOELECTRIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing SUZHOU SUNA PHOTOELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Yuyang 19
#2 Tan Ming 11
#3 Wu Yuanyuan 11
#4 Dai Pan 11
#5 Lu Shulong 11
#6 Yang Wenxian 5
#7 Xiao Meng 5
#8 Yuan Zhengbing 5
#9 Wang Mengxue 5
#10 Ji Lian 5

Latest patents

Publication Filing date Title
CN112259445A Method for cleaning silicon-based device
CN112034541A Method and system for preparing silicon microlens product by photoresist hot melting method
CN112086391A Manipulator wafer conveying tray device
CN112164980A Ridge passivation method of DFB chip
CN109686804A InGaAs detector chip and preparation method thereof
CN109585369A The sharding method of semiconductor chip
CN109634053A Reticle and preparation method thereof based on graph compensation
CN109411549A Opto chip encapsulating structure and packaging method
CN109390323A Semiconductor Cutting Road mark structure and semiconductor cutting method
CN109471010A The RTA reliability test assembly being powered based on high temperature
CN107331601A The photoresist deposition and method for stripping metal of double exposure
CN107167685A The electrical testing method and system of face-down bonding
CN107104155A Detector and its method for packing
CN107240614A Infrared focus plane multicolour detector and preparation method thereof
CN106505116A Single file carrier detector and preparation method thereof
CN106409969A UTC InGaAs photoelectric detector and manufacturing method thereof
CN106784119A Detector of compound optoelectronic containing Bi and preparation method thereof
CN106384755A InP base quantum well infrared detector and manufacture method for the same
CN106784123A Single file carrier photodetector and preparation method thereof
CN106768351A Infrared Detectors single mode changeable responsiveness test system and method