With the analysis among 755 patents, we discovered top 280 key players by total patent application. Akzo Nobel Chemicals International BV, Clearwater International LLC, Perstorp AB are dominant in this area. They take 13.77% of the total patent filing.
Utrecht, Netherlands
Patent: 51
Texas, United States
Patent: 36
Ohio, United States
Patent: 15
Texas, United States
Patent: 12
Nordrhein-Westfalen, Germany
Patent: 12
Hessen, Germany
Patent: 11
Texas, United States
Patent: 11
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 206 patents applied in the last 5 years. We discover 118 most active companies in this area. The fast-growing Shanghai Hengyuan Polymer Materials Co., Ltd., Shandong Kaimike Chemical Co., Ltd., Anhui Wangsheng Additives Co., Ltd. take 9.71% of patent filing during this period.
Shanghai Shi, China
Patent: 9
Shandong Kaimike Chemical Co., Ltd.
Shandong Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Shanxi Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
With the analysis among related 206 patents in last 5 years, we discover 97 new entrants. Shanghai Hengyuan Polymer Materials Co., Ltd., Shandong Kaimike Chemical Co., Ltd., Anhui Wangsheng Additives Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 9
Shandong Kaimike Chemical Co., Ltd.
Shandong Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
Jiangsu Sheng, China
Patent: 3
With the analysis among 87 patents, we discovered top 33 universities and scientific research institutions by total patent application. Southwest Petroleum University, China University of Petroleum (East China), Huazhong Agricultural University are dominant in this area. They take 20.69% of the total patent filing.
Sichuan Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2