With the analysis among 102 patents, we discovered top 82 key players by total patent application. Praxair Technology, Inc., Toyota Motor Corp., Aptiv, Inc. are dominant in this area. They take 14.71% of the total patent filing.
Connecticut, United States
Patent: 7
Wisconsin, United States
Patent: 4
California, United States
Patent: 3
Tata Consultancy Services Ltd.
Maharashtra, India
Patent: 3
Aichi-ken, Japan
Patent: 2
Matsushita Electronics Corp.
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With the analysis among related 139 patents applied in the last 5 years. We discover 91 most active companies in this area. The fast-growing Harbin Engineering University, Harbin University of Science & Technology, Xidian University take 19.42% of patent filing during this period.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 13
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 5
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 5
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 4
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 3
Tata Consultancy Services Ltd.
Maharashtra, India
Patent: 3
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 2
With the analysis among related 139 patents in last 5 years, we discover 72 new entrants. Harbin University of Science & Technology, Kunming University of Science & Technology, Xi'an University of Technology are the most active new entrants in this area.
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 8
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 3
Tata Consultancy Services Ltd.
Maharashtra, India
Patent: 3
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Shenzhen Longdian Eris New Energy Co., Ltd.
Guangdong Sheng, China
Patent: 2
707 Research Institute of China Shipbuilding Industry Corporation
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Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among 184 patents, we discovered top 68 universities and scientific research institutions by total patent application. Harbin Engineering University, Xidian University, University of Electronic Science & Technology of China are dominant in this area. They take 19.02% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 17
Shaanxi Sheng, China
Patent: 10
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 8
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 8
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 6
Beijing Institute of Technology
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Rhode Island, United States
Patent: 4