With the analysis among 7,901 patents, we discovered top 489 key players by total patent application. BASF AB, Bayer AG, Ciba Specialty Chemicals Holding, Inc. are dominant in this area. They take 6.21% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 145
Tokyo-to, Japan
Patent: 142
Massachusetts, United States
Patent: 138
Delaware, United States
Patent: 129
Ohio, United States
Patent: 125
Delaware, United States
Patent: 110
Tokyo-to, Japan
Patent: 104
Nordrhein-Westfalen, Germany
Patent: 104
With the analysis among 12 patents, we discovered top 7 start-ups by total patent application. Sunwoda Electric Vehicle Battery Co., Ltd., Institut National de la Santé et de la Recherche Médicale, Ares Materials, Inc. are active in this area.
Guangdong Sheng, China
Patent: 3
Texas, United States
Patent: 2
New York, United States
Patent: 2
Beijing Shi, China
Patent: 1
Oregon, United States
Patent: 1
With the analysis among related 1,424 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Evonik Operations GmbH, Oji Holdings Corp., Idemitsu Kosan Co., Ltd. take 9.34% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 62
Tokyo-to, Japan
Patent: 40
Tokyo-to, Japan
Patent: 31
Delaware, United States
Patent: 30
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Patent: 21
Beijing Shi, China
Patent: 18
Tokyo-to, Japan
Patent: 14
Jiangsu Sheng, China
Patent: 13
With the analysis among related 1,424 patents in last 5 years, we discover 365 new entrants. Oji Holdings Corp., Lotte Chemical Co., Ltd., Jiangsu Evergreen New Material Technology Inc. Co. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 40
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Patent: 21
Jiangsu Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Minnesota, United States
Patent: 6
With the analysis among 402 patents, we discovered top 121 universities and scientific research institutions by total patent application. Soochow University, Sinopec Research Institute of Petroleum Processing, Zhejiang University are dominant in this area. They take 21.39% of the total patent filing.
Jiangsu Sheng, China
Patent: 28
Beijing Shi, China
Patent: 13
Zhejiang Sheng, China
Patent: 11
Liaoning Sheng, China
Patent: 10
Henan Sheng, China
Patent: 8
California, United States
Patent: 7
Fujian Sheng, China
Patent: 6
Gansu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5