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HC SEMITEK SUZHOU CO LTD

Overview
  • Total Patents
    158
  • GoodIP Patent Rank
    9,374
  • Filing trend
    ⇧ 218.0%
About

HC SEMITEK SUZHOU CO LTD has a total of 158 patent applications. It increased the IP activity by 218.0%. Its first patent ever was published in 2013. It filed its patents most often in China and United States. Its main competitors in its focus markets semiconductors, surface technology and coating and optics are CHONGQING KANGJIA OPTOELECTRONIC TECH RESEARCH INSTITUTE CO LTD, ACEPLUX OPTOTECH INC and CHONGQING SEMI CHIP ELECTRONIC CO LTD.

Patent filings in countries

World map showing HC SEMITEK SUZHOU CO LTDs patent filings in countries
# Country Total Patents
#1 China 156
#2 United States 2

Patent filings per year

Chart showing HC SEMITEK SUZHOU CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hu Jiahui 89
#2 Li Peng 61
#3 Guo Binglei 32
#4 Lyu Mengpu 29
#5 Zhou Biao 23
#6 Wang Qun 22
#7 Cong Ying 21
#8 Yao Zhen 21
#9 Wei Shizhen 21
#10 Ge Yonghui 20

Latest patents

Publication Filing date Title
CN112289904A Manufacturing method of red light LED
CN112289900A Ultraviolet light-emitting diode epitaxial wafer and preparation method thereof
CN112086545A Gallium nitride substrate, gallium nitride-based light emitting diode epitaxial wafer and preparation method thereof
CN112086542A Light emitting diode epitaxial wafer and growth method thereof
CN111430515A Growth method of light emitting diode epitaxial wafer and light emitting diode epitaxial wafer
CN111628058A AlGaInP-based light emitting diode chip and manufacturing method thereof
CN111554785A Light emitting diode epitaxial wafer and preparation method thereof
CN110993748A Growth method of light emitting diode epitaxial wafer and light emitting diode epitaxial wafer
CN110957409A Light emitting diode epitaxial wafer, light emitting diode module and manufacturing method thereof
CN110993753A Light emitting diode epitaxial wafer and manufacturing method thereof
CN110993747A Growth method of light emitting diode epitaxial wafer and light emitting diode epitaxial wafer
CN111088483A Epitaxial graphite susceptor
CN110993758A Display array of micro light-emitting diode and manufacturing method thereof
CN111048631A Light emitting diode epitaxial wafer and preparation method thereof
CN111081828A Growth method of Micro LED epitaxial wafer and Micro LED epitaxial wafer
CN110739372A Recovery method of epitaxial growth reaction cavity of light emitting diode and epitaxial growth method thereof
CN110718613A Light emitting diode chip and manufacturing method thereof
CN110707183A Gallium arsenide-based infrared light-emitting diode chip and preparation method thereof
CN110707187A Epitaxial wafer of small-spacing light-emitting diode and manufacturing method thereof
CN110518096A The preparation method of LED epitaxial slice