With the analysis among 92 patents, we discovered top 43 key players by total patent application. Sunshine Kaidi New Energy Group Co., Ltd., Cabot Microelectronics Corporation, Ricoh Co., Ltd. are dominant in this area. They take 30.43% of the total patent filing.
Hubei Sheng, China
Patent: 12
Wisconsin, United States
Patent: 3
Kanagawa-ken, Japan
Patent: 2
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With the analysis among related 18 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing JSR Corp., ASM IP Holding BV, TOKYO OHKA KOGYO CO., LTD. take 61.11% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Oost-Vlaanderen, Belgium
Patent: 1
Zhejiang Sheng, China
Patent: 1
ISHIHARA SANGYO KAISHA LTD.
With the analysis among related 18 patents in last 5 years, we discover 9 new entrants. JSR Corp., TOKYO OHKA KOGYO CO., LTD., Zhejiang University of Technology are the most active new entrants in this area.
Kanagawa-ken, Japan
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Oost-Vlaanderen, Belgium
Patent: 1
Zhejiang Sheng, China
Patent: 1
ISHIHARA SANGYO KAISHA LTD.
Texas, United States
Patent: 1
With the analysis among 5 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Zhejiang Sheng, China
Patent: 2
Oost-Vlaanderen, Belgium
Patent: 1