With the analysis among 1,733 patents, we discovered top 377 key players by total patent application. Matsushita Electronics Corp., Resonac Holdings Corp., Bridgestone Corp. are dominant in this area. They take 11.37% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 114
Chiba-ken, Japan
Patent: 42
Tokyo-to, Japan
Patent: 41
Osaka-fu, Japan
Patent: 41
Tokyo-to, Japan
Patent: 40
Toyota Central R&D Labs, Inc.
Aichi-ken, Japan
Patent: 34
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 28
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With the analysis among related 362 patents applied in the last 5 years. We discover 168 most active companies in this area. The fast-growing Dalian University, Zhejiang University of Technology, China Salt Jintan Salinization Co. Ltd. take 18.78% of patent filing during this period.
Liaoning Sheng, China
Patent: 30
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 19
China Salt Jintan Salinization Co. Ltd.
Jiangsu Sheng, China
Patent: 19
Chengdu Advanced Metal Materials Industry Technology Research Institute Co., Ltd.
Sichuan Sheng, China
Patent: 11
University of South Carolina
South Carolina, United States
Patent: 11
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 7
Taixing Energy Solutions Co., Ltd.
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Patent: 7
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Beijing University of Technology
Beijing Shi, China
Patent: 6
With the analysis among related 362 patents in last 5 years, we discover 101 new entrants. China Salt Jintan Salinization Co. Ltd., Chengdu Advanced Metal Materials Industry Technology Research Institute Co., Ltd., University of South Carolina are the most active new entrants in this area.
China Salt Jintan Salinization Co. Ltd.
Jiangsu Sheng, China
Patent: 19
Chengdu Advanced Metal Materials Industry Technology Research Institute Co., Ltd.
Sichuan Sheng, China
Patent: 11
University of South Carolina
South Carolina, United States
Patent: 11
Taixing Energy Solutions Co., Ltd.
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Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 6
Kanagawa-ken, Japan
Patent: 5
Shaanxi Research & Design Institute of Petrochemical Industry
Shaanxi Sheng, China
Patent: 4
Nanchang Hangkong University
Jiangxi Sheng, China
Patent: 4
Texas, United States
Patent: 3
With the analysis among 592 patents, we discovered top 147 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Dalian University, Jiangnan University are dominant in this area. They take 13.18% of the total patent filing.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 33
Liaoning Sheng, China
Patent: 31
Jiangsu Sheng, China
Patent: 14
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 14
University of South Carolina
South Carolina, United States
Patent: 11
Beijing University of Technology
Beijing Shi, China
Patent: 11
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 9
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 8
East China Normal University
Shanghai Shi, China
Patent: 8
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 8