With the analysis among 29,988 patents, we discovered top 477 key players by total patent application. Toray Industries, Inc., Nitto Denko Corp., Air Liquide SA are dominant in this area. They take 4.63% of the total patent filing.
Tokyo-to, Japan
Patent: 537
Osaka-fu, Japan
Patent: 525
Osaka-fu, Japan
Patent: 316
Tokyo-to, Japan
Patent: 303
California, United States
Patent: 290
Rheinland-Pfalz, Germany
Patent: 219
Tokyo-to, Japan
Patent: 215
Tokyo-to, Japan
Patent: 213
Delaware, United States
Patent: 208
With the analysis among 112 patents, we discovered top 39 start-ups by total patent application. Aisin KK, Intarcia Therapeutics, Inc., Patch Technologies, Inc. are active in this area.
Tokyo-to, Japan
Patent: 16
California, United States
Patent: 15
California, United States
Patent: 8
Illinois, United States
Patent: 7
Arizona, United States
Patent: 6
California, United States
Patent: 5
California, United States
Patent: 3
California, United States
Patent: 3
With the analysis among related 3,120 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Dalian University of Technology, Kurita Water Industries Ltd., Hohai University take 1.44% of patent filing during this period.
Liaoning Sheng, China
Patent: 16
Rheinland-Pfalz, Germany
Patent: 15
Jiangsu Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 13
Henan Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 12
Tokyo-to, Japan
Patent: 12
Zhejiang Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 11
Chongqing Shi, China
Patent: 10
With the analysis among related 3,120 patents in last 5 years, we discover 255 new entrants. Shijiazhuang Tiedao University, Chongqing Research Inst of China Coal Tech & Eng Group Corp., Guangdong Yusheng Personal Care Products Co., Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Hubei Xingrong Ceramic Co. Ltd.
Hubei Sheng, China
Patent: 5
California, United States
Patent: 4
Jinan Bochen Electric Equipment Co., Ltd.
Shandong Sheng, China
Patent: 4
Graubünden, Switzerland
Patent: 4
Colorado, United States
Patent: 4
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among 4,419 patents, we discovered top 286 universities and scientific research institutions by total patent application. Zhejiang University, Tianjin University, Hohai University are dominant in this area. They take 4.37% of the total patent filing.
Zhejiang Sheng, China
Patent: 70
Tianjin Shi, China
Patent: 65
Jiangsu Sheng, China
Patent: 56
Beijing Shi, China
Patent: 54
New Mexico, United States
Patent: 51
Jiangsu Sheng, China
Patent: 51
Liaoning Sheng, China
Patent: 46
Jiangsu Sheng, China
Patent: 42
Massachusetts, United States
Patent: 39
Jiangsu Sheng, China
Patent: 36