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CEC COMPOUND SEMICONDUCTOR CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    146,402
About

CEC COMPOUND SEMICONDUCTOR CO LTD has a total of 12 patent applications. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating, semiconductors and electrical machinery and energy are BEIJING HUAJINCHUANGWEI ELECTRONICS CO LTD, CRYSTAL IS INC and SIXPOINT MAT INC.

Patent filings in countries

World map showing CEC COMPOUND SEMICONDUCTOR CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Top inventors

# Name Total Patents
#1 Xue Weiming 8
#2 Pan Yaobo 7
#3 Ma Yuan 6
#4 Tang Jun 3
#5 Chen Dou 3
#6 Feng Huanhuan 3
#7 Zhou Changjian 1
#8 Liu Xinbo 1
#9 Meng Guotian 1
#10 Li Jian 1

Latest patents

Publication Filing date Title
CN112233972A Gallium nitride-based epitaxial structure and preparation method thereof
CN112140375A Multi-wire cutting system and method for silicon carbide wafer
CN112160028A Growth crucible and method capable of adjusting atmosphere of silicon carbide single crystal growth system
CN112144110A Growth method for growing silicon carbide crystal by PVT (physical vapor transport) method
CN111825478A Tantalum carbide coating based on porous carbon material and preparation method thereof
CN111822876A Method for patterning silicon carbide seed crystal based on solution jet assisted laser
CN112030232A Silicon carbide single crystal growth crucible and growth method
CN111809238A Seed crystal of silicon carbide crystal and manufacturing method of silicon carbide crystal
CN111739790A Epitaxial structure of gallium nitride film and preparation method
CN111739796A Method and device for graphical treatment of growth surface of silicon carbide seed crystal and formed silicon carbide seed crystal
CN111739791A Epitaxial structure of gallium nitride material and preparation method
CN111748844A Silicon carbide single crystal growth device and silicon carbide single crystal growth method