With the analysis among 34,103 patents, we discovered top 489 key players by total patent application. BASF AB, Bayer AG, EIDP, Inc. are dominant in this area. They take 12.47% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 1,121
Delaware, United States
Patent: 885
Tokyo-to, Japan
Patent: 767
Ohio, United States
Patent: 645
Tokyo-to, Japan
Patent: 503
United Kingdom
Patent: 474
Pennsylvania, United States
Patent: 399
Hessen, Germany
Patent: 374
With the analysis among 90 patents, we discovered top 13 start-ups by total patent application. Knapsack Co., SyntheX, Inc., Broadbit Batteries Oy are active in this area.
Oregon, United States
Patent: 32
California, United States
Patent: 26
Oberösterreich, Austria
Patent: 7
Shanghai Shi, China
Patent: 2
Illinois, United States
Patent: 1
Andhra Pradesh, India
Patent: 1
Cambridgeshire, United Kingdom
Patent: 1
Maine, United States
Patent: 1
With the analysis among related 2,192 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Chem Ltd., Asahi Kasei Corp., ZEON Corp. take 13.91% of patent filing during this period.
Tokyo-to, Japan
Patent: 72
Tokyo-to, Japan
Patent: 65
New York, United States
Patent: 38
Seoul, South Korea
Patent: 38
Nebraska, United States
Patent: 37
Beijing Shi, China
Patent: 32
Nordrhein-Westfalen, Germany
Patent: 23
Tokyo-to, Japan
Patent: 23
With the analysis among related 2,192 patents in last 5 years, we discover 282 new entrants. Midori Anzen Co., Ltd., Zhuhai CosMX Battery Co., Ltd., PI Industries Ltd. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 14
Guangdong Sheng, China
Patent: 11
Ohio, United States
Patent: 6
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
Shandong Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
With the analysis among 2,018 patents, we discovered top 278 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, Zhejiang University, University of Rennes are dominant in this area. They take 12.54% of the total patent filing.
Zhejiang Sheng, China
Patent: 42
Bretagne, France
Patent: 39
Sichuan Sheng, China
Patent: 38
Tokyo Institute of Technology
Tokyo-to, Japan
Patent: 32
Zhejiang Sheng, China
Patent: 29
Beijing Shi, China
Patent: 24
Shandong Sheng, China
Patent: 19
Vaud, Switzerland
Patent: 16
Liaoning Sheng, China
Patent: 15