With the analysis among 1,534 patents, we discovered top 439 key players by total patent application. BASF AB, Evonik Degussa Japan Co., Ltd., Mitsui Chemicals, Inc. are dominant in this area. They take 13.43% of the total patent filing.
Tokyo-to, Japan
Patent: 49
Tokyo-to, Japan
Patent: 32
Nordrhein-Westfalen, Germany
Patent: 27
Tokyo-to, Japan
Patent: 22
Nordrhein-Westfalen, Germany
Patent: 22
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
With the analysis among related 365 patents applied in the last 5 years. We discover 219 most active companies in this area. The fast-growing Dalian Institute of Chemical Physics Chinese Academy of Sciences, China Petroleum & Chemical Corp., Southwest Research & Design Institute of Chemical Industry take 11.23% of patent filing during this period.
Liaoning Sheng, China
Patent: 19
Beijing Shi, China
Patent: 12
Sichuan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
With the analysis among related 365 patents in last 5 years, we discover 164 new entrants. Southwest Research & Design Institute of Chemical Industry, HANWHA SOLUTIONS CORP., Runtai Chemical (Taixing) Co., Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
With the analysis among 443 patents, we discovered top 136 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Nanjing Forestry University, Beijing University of Chemical Technology are dominant in this area. They take 13.77% of the total patent filing.
Liaoning Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 14
Beijing Shi, China
Patent: 12
Shanghai Shi, China
Patent: 11
Illinois, United States
Patent: 10
Nuevo León, Mexico
Patent: 9
Noord-Holland, Netherlands
Patent: 8
California, United States
Patent: 8
Mississippi, United States
Patent: 8