With the analysis among 1,986 patents, we discovered top 448 key players by total patent application. Kobe Steel, Ltd., Sumitomo Electric Industries Ltd., Matsushita Electronics Corp. are dominant in this area. They take 15.31% of the total patent filing.
Kyoto-fu, Japan
Patent: 114
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 106
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 84
Idemitsu Petrochemical Co., Ltd.
Tokyo-to, Japan
Patent: 51
Massachusetts, United States
Patent: 48
Aichi-ken, Japan
Patent: 48
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 47
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 45
Tokyo-to, Japan
Patent: 31
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 29
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 443 patents applied in the last 5 years. We discover 216 most active companies in this area. The fast-growing Shenzhen Institute of Advanced Technology, Zhejiang University of Technology, Institute of Marine Instruments and Meters, Shandong Academy of Sciences take 9.93% of patent filing during this period.
Shenzhen Institute of Advanced Technology
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Patent: 25
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 10
Institute of Marine Instruments and Meters, Shandong Academy of Sciences
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Patent: 9
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 8
Shanghai Zhengshi Technology Co., Ltd.
Shanghai Shi, China
Patent: 7
Guangdong University of Technology
Guangdong Sheng, China
Patent: 6
Sumitomo Chemical Co., Ltd.
National University of Singapore
Central Region, Singapore
Patent: 6
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 6
California, United States
Patent: 6
With the analysis among related 443 patents in last 5 years, we discover 151 new entrants. Guangdong University of Technology, National University of Singapore, Samsung Electro-Mechanics Co., Ltd. are the most active new entrants in this area.
Guangdong University of Technology
Guangdong Sheng, China
Patent: 6
National University of Singapore
Central Region, Singapore
Patent: 6
Samsung Electro-Mechanics Co., Ltd.
Chungcheongnam-do, South Korea
Patent: 5
Changchun Sci-Tech University
Jilin Sheng, China
Patent: 5
Shandong Xinyuan New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 5
Hunan Xinfeng Technology Co., Ltd.
Hunan Sheng, China
Patent: 5
Anhui Guosheng Quantum Technology Co., Ltd.
Anhui Sheng, China
Patent: 5
Element Six Precision Tools (Zhejiang) Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Sinoma Intraocular Lens Research Institute (Shandong) Co., Ltd.
Shandong Sheng, China
Patent: 5
Southern University of Science & Technology
Guangdong Sheng, China
Patent: 4
With the analysis among 817 patents, we discovered top 138 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, Shanghai University, Zhejiang University of Technology are dominant in this area. They take 15.54% of the total patent filing.
Korea Institute of Science & Technology
Shanghai Shi, China
Patent: 34
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 29
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 19
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 13
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 13
North Carolina State University
North Carolina, United States
Patent: 11
Tianjin University of Technology
Tianjin Shi, China
Patent: 11
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 10
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 10