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XIAMEN QIANZHAO SEMICONDUCTOR TECH CO LTD

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    49,076
About

XIAMEN QIANZHAO SEMICONDUCTOR TECH CO LTD has a total of 32 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, optics and environmental technology are TINGGI TECHNOLOGIES PRIVATE LTD, AUK CORP and ILLEK STEFAN.

Patent filings in countries

World map showing XIAMEN QIANZHAO SEMICONDUCTOR TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 32

Patent filings per year

Chart showing XIAMEN QIANZHAO SEMICONDUCTOR TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Peng Yuren 11
#2 Lin Zhiwei 10
#3 Chen Kaixuan 9
#4 Cai Jianjiu 8
#5 Qu Xiaodong 7
#6 Jia Zhao 6
#7 Xu Yanming 6
#8 Zhuo Xiangjing 5
#9 Chen Weimin 5
#10 Zhang Kunming 5

Latest patents

Publication Filing date Title
CN111398773A Micro device arrangement structure capable of being tested, manufacturing method thereof and testing method thereof
CN111430405A L ED structure and L ED array mass transfer method
CN111430404A Micro-element capable of being used for micro-transfer, manufacturing method and transfer method thereof and display device
CN111403564A Infrared light-emitting diode epitaxial structure, chip and manufacturing method thereof
CN111370546A LED chip and preparation method thereof
CN111341892A LED epitaxial structure, manufacturing method thereof and LED chip
CN111009489A Preparation method of metal substrate
CN110943370A VCSEL chip and preparation method thereof
CN111048994A Edge-emitting laser and preparation method thereof
CN110729384A Semiconductor light-emitting structure based on infrared and red visible light application and manufacturing method
CN110867727A Growth method of high-gain active region and growth method of VCSEL
CN110752278A Light emitting diode and manufacturing method thereof
CN110838502A Light emitting diode chip, manufacturing and transferring method thereof, display device and manufacturing method thereof
CN110416375A Epitaxial structure, production method and LED chip with composite electron barrier layer
CN110416374A LED epitaxial slice and its growing method, light emitting diode, display device
CN110246953A A kind of production method of Micro-LED chip, display equipment and Micro-LED chip
CN110233425A A kind of VCSEL laser and preparation method thereof
CN110289342A A kind of large-power light-emitting diodes and preparation method thereof
CN110233191A A kind of LED chip and preparation method thereof
CN110165552A One kind having high-power VCSEL chip and preparation method thereof