With the analysis among 497 patents, we discovered top 186 key players by total patent application. Transworld Technologies, Inc., Panasonic Intellectual Property Management Co. Ltd., Air Liquide SA are dominant in this area. They take 13.88% of the total patent filing.
Transworld Technologies, Inc.
Colorado, United States
Patent: 29
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 22
Minnesota, United States
Patent: 11
Colorado, United States
Patent: 9
Hovedstaden, Denmark
Patent: 8
American Water Works Co., Inc.
New Jersey, United States
Patent: 7
thyssenkrupp Industrial Solutions AG
Nordrhein-Westfalen, Germany
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Illinois, United States
Patent: 1
With the analysis among related 219 patents applied in the last 5 years. We discover 109 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., Air Liquide SA, Sichuan University take 20.09% of patent filing during this period.
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 21
Sichuan Sheng, China
Patent: 7
Tianjin Chengjian University
Tianjin Shi, China
Patent: 4
National University Corp. Tokyo Medical & Dental University
Beijing University of Technology
Beijing Shi, China
Patent: 3
Hubei Hetian New Energy Co., Ltd.
Hubei Sheng, China
Patent: 3
Chiba-ken, Japan
Patent: 2
With the analysis among related 219 patents in last 5 years, we discover 95 new entrants. Sichuan University, Tianjin Chengjian University, GS Gruber Schmidt GmbH are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 7
Tianjin Chengjian University
Tianjin Shi, China
Patent: 4
National University Corp. Tokyo Medical & Dental University
Hubei Hetian New Energy Co., Ltd.
Hubei Sheng, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 3
Chiba-ken, Japan
Patent: 2
Pusan National University Industry-University Cooperation
Hunan Tobacco Company Zhangjiajie City Company
Hunan Sheng, China
Patent: 2
With the analysis among 133 patents, we discovered top 50 universities and scientific research institutions by total patent application. Sichuan University, Tianjin Chengjian University, University of Western Ontario are dominant in this area. They take 15.04% of the total patent filing.
Sichuan Sheng, China
Patent: 7
Tianjin Chengjian University
Tianjin Shi, China
Patent: 4
University of Western Ontario
Beijing University of Technology
Beijing Shi, China
Patent: 3
Korea Institute of Science & Technology
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 3
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Henan Polytechnic University
Henan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Tokai National Higher Education & Research System
Aichi-ken, Japan
Patent: 2