With the analysis among 31,591 patents, we discovered top 486 key players by total patent application. Matsushita Electronics Corp., Hitachi Ltd., Air Liquide SA are dominant in this area. They take 4.53% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 760
Tokyo-to, Japan
Patent: 363
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 283
Tokyo-to, Japan
Patent: 282
Tokyo-to, Japan
Patent: 238
Tokyo-to, Japan
Patent: 209
Massachusetts, United States
Patent: 186
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 185
Air Products & Chemicals, Inc.
Pennsylvania, United States
Patent: 184
With the analysis among 259 patents, we discovered top 41 start-ups by total patent application. JUUL Labs, Inc., Pax Labs, Inc., Aisin KK are active in this area.
California, United States
Patent: 84
California, United States
Patent: 31
Tokyo-to, Japan
Patent: 19
Effluent Free Desalination Corp.
California, United States
Patent: 16
Connecticut, United States
Patent: 12
Oregon, United States
Patent: 10
Arizona, United States
Patent: 9
New York, United States
Patent: 7
Tekna Plasma Systems, Inc.
With the analysis among related 2,433 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Horiba Stec Co. Ltd., Kobe Steel, Ltd., BOE Technology Group Co., Ltd. take 2.75% of patent filing during this period.
Kyoto-fu, Japan
Patent: 26
Kyoto-fu, Japan
Patent: 22
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 19
California, United States
Patent: 17
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 16
Ontario, Canada
Patent: 14
RAI Strategic Holdings, Inc.
North Carolina, United States
Patent: 13
Kunshan Govisionox Optoelectronics Co., Ltd.
Jiangsu Sheng, China
Patent: 13
West Virginia, United States
Patent: 13
With the analysis among related 2,433 patents in last 5 years, we discover 263 new entrants. HEXO Operations, Inc., Zhongshan Jinniu Technology Co., Ltd., Shenzhen Wuxin Technology Holding Co. Ltd. are the most active new entrants in this area.
Ontario, Canada
Patent: 14
Zhongshan Jinniu Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
Shenzhen Wuxin Technology Holding Co. Ltd.
Guangdong Sheng, China
Patent: 7
Washington, United States
Patent: 6
Luoyang Tianze Gas Co., Ltd.
Henan Sheng, China
Patent: 6
Anhui Ming Innovation Materials Technology Co., Ltd.
Anhui Sheng, China
Patent: 5
Vapor Dosing Technologies, Inc.
California, United States
Patent: 5
Jiangsu China Construction Engineering Design and Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Wisconsin, United States
Patent: 5
Tangshan Dachuang Conduction Technology Co., Ltd.
Hebei Sheng, China
Patent: 5
With the analysis among 2,272 patents, we discovered top 238 universities and scientific research institutions by total patent application. Tianjin University, Tsinghua University, South China University of Technology are dominant in this area. They take 7.22% of the total patent filing.
Tianjin Shi, China
Patent: 39
Beijing Shi, China
Patent: 35
South China University of Technology
Guangdong Sheng, China
Patent: 33
Zhejiang Sheng, China
Patent: 31
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 30
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 25
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 24
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 20
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 18
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 17