With the analysis among 476 patents, we discovered top 233 key players by total patent application. Bayer AG, Tongling Rely Technology Co. Ltd., LANXESS Deutschland GmbH are dominant in this area. They take 18.49% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 50
Anhui Sheng, China
Patent: 22
Nordrhein-Westfalen, Germany
Patent: 16
Anhui Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Tokushima-ken, Japan
Patent: 6
Hebei Sheng, China
Patent: 6
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With the analysis among related 141 patents applied in the last 5 years. We discover 100 most active companies in this area. The fast-growing Jiangsu Yuxing Industry & Trade Co. Ltd., Tokiwa KK, ASK Chemicals LP take 12.77% of patent filing during this period.
Jiangsu Sheng, China
Patent: 7
Tokushima-ken, Japan
Patent: 6
Ohio, United States
Patent: 5
Henan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Huzhou Siyuan Pigment Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Shenyang Yuanyuan Friction and Sealing Material Co., Ltd.
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
With the analysis among related 141 patents in last 5 years, we discover 92 new entrants. Jiangsu Yuxing Industry & Trade Co. Ltd., Tokiwa KK, ASK Chemicals LP are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 7
Tokushima-ken, Japan
Patent: 6
Ohio, United States
Patent: 5
Henan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Huzhou Siyuan Pigment Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Shenyang Yuanyuan Friction and Sealing Material Co., Ltd.
Liaoning Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Huamei Kangyan (Suzhou) Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 26 patents, we discovered top 19 universities and scientific research institutions by total patent application. Changchun Institute of Technology, Institute of Process Engineering, Chinese Academy of Sciences, Fudan University are dominant in this area. They take 19.23% of the total patent filing.
Changchun Institute of Technology
Jilin Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zachodniopomorskie, Poland
Patent: 1
Liaoning Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1