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FOSHAN NATIONSTAR SEMICONDUCTOR CO LTD

Overview
  • Total Patents
    169
  • GoodIP Patent Rank
    8,732
  • Filing trend
    ⇧ 254.0%
About

FOSHAN NATIONSTAR SEMICONDUCTOR CO LTD has a total of 169 patent applications. It increased the IP activity by 254.0%. Its first patent ever was published in 2012. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets semiconductors, measurement and machine tools are HUAHONG SEMICONDUCTOR (WUXI) CO LTD, STMICROELECTRONICS SDN BHD and CHIPMOS TECHNOLOGIES LTD.

Patent filings in countries

World map showing FOSHAN NATIONSTAR SEMICONDUCTOR CO LTDs patent filings in countries

Patent filings per year

Chart showing FOSHAN NATIONSTAR SEMICONDUCTOR CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhuang Jiaming 83
#2 Qiu Meiyi 65
#3 Xu Liang 26
#4 Cui Yongjin 22
#5 He Jianyun 20
#6 Wang Bing 14
#7 Yu Jinlong 8
#8 Chen Kai 7
#9 Wu Yirong 6
#10 Zheng Hongfang 6

Latest patents

Publication Filing date Title
CN112234128A Substrate warpage resistant flip LED chip and preparation method thereof
CN112242477A Easily-welded inverted Mini/Micro-LED chip and preparation method and packaging method thereof
CN112242462A Anti-hydrolysis LED chip and manufacturing method thereof
CN112242461A High-brightness LED chip and manufacturing method thereof
CN112233998A Grading method of LED chip
CN112234029A Cutting method of mini LED chip
CN112002795A Wavelength-concentrated LED chip and LED wafer
CN111933770A High-reliability UVC LED chip and manufacturing method thereof
CN111834500A Mini/micro LED epitaxial quantum well, manufacturing method thereof and epitaxial structure
CN111834508A Hydrolysis-resistant GaN epitaxial structure and manufacturing method thereof and chip
CN111564545A Sapphire composite substrate and manufacturing method thereof
CN111584693A High-reliability LED chip and manufacturing method thereof
CN111564544A Ultraviolet LED chip epitaxial structure, preparation method thereof and chip
CN111584692A Large-light-emitting-angle inverted Mini-LED chip and preparation method thereof
CN111446344A Hydrolysis-resistant L ED chip and manufacturing method and device thereof
CN111446339A 3D integrated Micro L ED and manufacturing method thereof
CN111312874A Anti-hydrolysis LED chip, manufacturing method thereof and anti-hydrolysis LED device
CN111312873A LED chip for preventing aluminum electrode from migrating
CN111312741A Integrated three-dimensional Micro LED and manufacturing method thereof
CN111190095A System and method for rapidly testing hydrolysis resistance of LED chip