With the analysis among 205 patents, we discovered top 154 key players by total patent application. NIPPON STEEL CORP., TOTO Ltd., NGK Insulators, Ltd. are dominant in this area. They take 11.22% of the total patent filing.
Fukuoka-ken, Japan
Patent: 8
Aichi-ken, Japan
Patent: 7
Nihon Parkerizing Co., Ltd.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 5
Nippon Sheet Glass Co., Ltd.
Korea Atomic Energy Research Institute
Matsushita Electronics Corp.
Matsushita Electric Works Co. Ltd.
Murata Manufacturing Co. Ltd.
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Nippon Paint Surf Chemicals Co. Ltd.
With the analysis among related 156 patents applied in the last 5 years. We discover 122 most active companies in this area. The fast-growing Yanshan University, Xi'an Jiaotong University, Hubei University take 13.46% of patent filing during this period.
Hebei Sheng, China
Patent: 11
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
China Aluminum Material Application Research Institute Co., Ltd.
Beijing Shi, China
Patent: 3
Beijing Institute of Technology
Beijing Shi, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 3
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Beijing Institute of Aeronautical Materials
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Patent: 3
With the analysis among related 156 patents in last 5 years, we discover 100 new entrants. Yanshan University, Xi'an Jiaotong University, Hubei University are the most active new entrants in this area.
Hebei Sheng, China
Patent: 11
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 4
China Aluminum Material Application Research Institute Co., Ltd.
Beijing Shi, China
Patent: 3
Beijing Institute of Technology
Beijing Shi, China
Patent: 3
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Beijing Institute of Aeronautical Materials
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Patent: 3
Anhui University of Technology
Anhui Sheng, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
With the analysis among 161 patents, we discovered top 59 universities and scientific research institutions by total patent application. Yanshan University, Institute of Metal Research Chinese Academy of Sciences, Shanghai Jiao Tong University are dominant in this area. They take 14.91% of the total patent filing.
Hebei Sheng, China
Patent: 11
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 7
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 6
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Beijing University of Technology
Beijing Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 3
Beijing Institute of Technology
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3