With the analysis among 2,053 patents, we discovered top 474 key players by total patent application. SANYO Electric Co., Ltd., Matsushita Electronics Corp., EIDP, Inc. are dominant in this area. They take 9.74% of the total patent filing.
California, United States
Patent: 82
Osaka-fu, Japan
Patent: 72
Delaware, United States
Patent: 46
Hessen, Germany
Patent: 43
Lombardia, Italy
Patent: 40
Texas, United States
Patent: 28
New York, United States
Patent: 28
Missouri, United States
Patent: 27
With the analysis among 13 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 8
California, United States
Patent: 3
California, United States
Patent: 2
With the analysis among related 278 patents applied in the last 5 years. We discover 198 most active companies in this area. The fast-growing Mitsui Chemicals, Inc., Resonac Holdings Corp., Dow Global Technologies LLC take 6.12% of patent filing during this period.
Chiba-ken, Japan
Patent: 5
Michigan, United States
Patent: 5
Liaoning Sheng, China
Patent: 5
GM Global Technology Operations LLC
Michigan, United States
Patent: 4
Texas, United States
Patent: 4
Lombardia, Italy
Patent: 4
Hubei Sheng, China
Patent: 3
Chiba-ken, Japan
Patent: 3
With the analysis among related 278 patents in last 5 years, we discover 157 new entrants. Hubei Jianyan Kefeng Engineering Quality Inspection Co., Ltd., Lyten, Inc., Covestro Deutschland AG are the most active new entrants in this area.
Hubei Sheng, China
Patent: 3
California, United States
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
Zhejiang Sheng, China
Patent: 3
Texas, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 284 patents, we discovered top 90 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Zhejiang University, California Institute of Technology are dominant in this area. They take 13.73% of the total patent filing.
Liaoning Sheng, China
Patent: 20
Zhejiang Sheng, China
Patent: 8
California, United States
Patent: 7
Jilin Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Hubei Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Manchester, United Kingdom
Patent: 3