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GAN ZHIYIN

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    185,224
  • Filing trend
    ⇩ 66.0%
About

GAN ZHIYIN has a total of 27 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2007. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets surface technology and coating and semiconductors are ARENA CHANTAL, FTL KK and INST FIZYKI PAN.

Patent filings in countries

World map showing GAN ZHIYINs patent filings in countries

Patent filings per year

Chart showing GAN ZHIYINs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Gan Zhiyin 27
#2 Hu Shaolin 9
#3 Yan Han 6
#4 Zhi Chengyang 5
#5 Jiang Xiaomin 4
#6 Liu Sheng 4
#7 Pan Jianqiu 4
#8 Liu Yugui 4
#9 Wang Liang 3
#10 Wang Pei 2

Latest patents

Publication Filing date Title
CN110565064A novel diamond material growth method
CN107475692A A kind of diamond thin microwave plasma CVD method and device
CN107623058A It is a kind of to improve deep ultraviolet LED crystal quality and the method for light extraction efficiency simultaneously
CN107425097A A kind of method for improving deep ultraviolet LED light extraction efficiency
CN104947087A Over-atmospheric-pressure chemical vapor deposition device
CN104862667A Symmetrical vapor deposition equipment reaction cavity
CN104803368A Electromagnetic aligning technology of oriented growth carbon nanotube
CN104347761A Crystal quality-controllable GaN thin film epitaxial growth method
CN104253060A Method for measuring and adjusting temperature in semiconductor process
CN104180765A Method and apparatus for measuring warping of substrate in real time in chemical vapor deposition equipment
CN104180905A Infrared temperature measurement method and device for MOCVD process growth
CN103779450A Integration method for increasing luminous power of LED
CN103712695A Infrared radiation temperature measurement calibrating device for chemical vapor deposition equipment, and calibration method thereof
CN103668114A Cleaning device and cleaning method for spraying tray of metallorganics chemical vapor deposition device
CN103668123A Slide glass disc of chemical vapor deposition equipment for metal organic matters
CN103668103A Graphite tray transferring device of metallorganics chemical vapor deposition device
CN103132140A Hydride vapor phase epitaxy device
CN103088414A Vapor-phase epitaxy deposition apparatus realizing nitride crystal homoepitaxy
CN103014670A Reaction source delivery apparatus
CN103014662A Gas path apparatus for precisely controlling reactant flow rate in chemical vapor deposition equipment