With the analysis among 13,454 patents, we discovered top 491 key players by total patent application. EIDP, Inc., Imperial Chemical Industries Ltd., BASF AB are dominant in this area. They take 4.42% of the total patent filing.
Delaware, United States
Patent: 241
United Kingdom
Patent: 218
Nordrhein-Westfalen, Germany
Patent: 106
Massachusetts, United States
Patent: 86
New York, United States
Patent: 86
Jakarta Raya, Indonesia
Patent: 84
With the analysis among 14 patents, we discovered top 8 start-ups by total patent application. Knapsack Co., Corpus Christi Polymers LLC, Volterra, Inc. are active in this area.
Oregon, United States
Patent: 5
Delaware, United States
Patent: 2
California, United States
Patent: 2
Ohio, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 1,897 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Chem Ltd., HANWHA SOLUTIONS CORP., W.R. Grace & Co. take 3.80% of patent filing during this period.
Beijing Shi, China
Patent: 17
Jiangsu Sheng, China
Patent: 11
Noord-Brabant, Netherlands
Patent: 11
Tokyo-to, Japan
Patent: 11
Guangxi Jucheng New Energy Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 9
With the analysis among related 1,897 patents in last 5 years, we discover 382 new entrants. Guangxi Jucheng New Energy Technology Co., Ltd., Evonik Operations GmbH, Fuzhou University are the most active new entrants in this area.
Guangxi Jucheng New Energy Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 8
Fujian Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Kentucky, United States
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
With the analysis among 959 patents, we discovered top 229 universities and scientific research institutions by total patent application. Jinan University, Jiangnan University, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 6.99% of the total patent filing.
Guangdong Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 19
Liaoning Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11
Shandong Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 9