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GUANGDONG INST SEMICONDUCTOR INDUSTRIAL TECH

Overview
  • Total Patents
    120
  • GoodIP Patent Rank
    11,931
  • Filing trend
    ⇧ 100.0%
About

GUANGDONG INST SEMICONDUCTOR INDUSTRIAL TECH has a total of 120 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, electrical machinery and energy and environmental technology are EPISTAR CORP, FORMOSA EPITAXY INC and ZHANJING SCI & TECH SHENZHEN.

Patent filings in countries

World map showing GUANGDONG INST SEMICONDUCTOR INDUSTRIAL TECHs patent filings in countries
# Country Total Patents
#1 China 120

Patent filings per year

Chart showing GUANGDONG INST SEMICONDUCTOR INDUSTRIAL TECHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Zhitao 102
#2 Gong Zheng 34
#3 Zhao Wei 31
#4 Zhang Kang 29
#5 Zhang Zhiqing 29
#6 Xu Yiqin 28
#7 He Chenguang 27
#8 Liu Xiaoyan 27
#9 Gu Zhiliang 26
#10 Ren Yuan 25

Latest patents

Publication Filing date Title
CN111647403A Preparation method of perovskite quantum dot and perovskite quantum dot
CN111900252A Flexible TFT device and preparation method thereof
CN111477547A Enhanced power device and manufacturing method thereof
CN111370542A Semiconductor structure and manufacturing method thereof
CN111336414A Design method of uniform light spot and illumination device of uniform light spot
CN111211776A Phase-locked loop circuit
CN111276583A GaN-based LED epitaxial structure, preparation method thereof and light emitting diode
CN111123549A Naked eye 3D display module and device
CN111200046A LED chip structure and manufacturing method thereof
CN111200463A Impedance adjusting device and signal transmitting device
CN111081849A LED packaging structure and packaging method
CN111162455A Laser diode packaging structure and electronic equipment
CN111162152A COB packaging substrate and structure
CN111129274A Micro LED device and array
CN111128689A Polarity control method, nitride film preparation method and nitride film
CN111023043A Uniform light emitting device and LED (light emitting diode) uniform light lamp
CN110993757A Light emitting diode and preparation method thereof
CN111146319A Chip structure and manufacturing method thereof
CN111129242A LED preparation method and LED structure to be stripped
CN111048635A Chip preparation method and chip structure to be stripped