With the analysis among 171,696 patents, we discovered top 491 key players by total patent application. Bayer AG, BASF AB, Dow Global Technologies LLC are dominant in this area. They take 14.42% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 10,921
Michigan, United States
Patent: 3,905
Tokyo-to, Japan
Patent: 2,592
Delaware, United States
Patent: 2,476
Nordrhein-Westfalen, Germany
Patent: 2,311
United Kingdom
Patent: 2,235
Nordrhein-Westfalen, Germany
Patent: 1,948
Tokyo-to, Japan
Patent: 1,751
With the analysis among 154 patents, we discovered top 38 start-ups by total patent application. Encapsys LLC, Carbon, Inc., M-I LLC are active in this area.
Wisconsin, United States
Patent: 42
California, United States
Patent: 17
Texas, United States
Patent: 11
California, United States
Patent: 10
Massachusetts, United States
Patent: 6
Jiangsu Sheng, China
Patent: 5
With the analysis among related 25,969 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Dow Global Technologies LLC, BASF AB, Covestro Deutschland AG take 9.00% of patent filing during this period.
Michigan, United States
Patent: 896
Nordrhein-Westfalen, Germany
Patent: 680
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Patent: 467
Shandong Sheng, China
Patent: 408
Tokyo-to, Japan
Patent: 327
Pennsylvania, United States
Patent: 326
Tokyo-to, Japan
Patent: 324
Tokyo-to, Japan
Patent: 299
With the analysis among related 25,969 patents in last 5 years, we discover 49 new entrants. yangzhou polytechnic institute, Jiahua Chemical Technology Development (Shanghai) Co., Ltd., Wanhua Energy Saving Technology (Yantai) Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 24
Shanghai Shi, China
Patent: 17
Shandong Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 15
Ohio, United States
Patent: 14
Guangdong Sheng, China
Patent: 14
Fujian Sheng, China
Patent: 14
With the analysis among 8,131 patents, we discovered top 282 universities and scientific research institutions by total patent application. South China University of Technology, Sichuan University, Beijing University of Chemical Technology are dominant in this area. They take 6.83% of the total patent filing.
Guangdong Sheng, China
Patent: 262
Sichuan Sheng, China
Patent: 149
Beijing Shi, China
Patent: 144
Shaanxi Sheng, China
Patent: 142
Jiangsu Sheng, China
Patent: 99
Jilin Sheng, China
Patent: 78
Zhejiang Sheng, China
Patent: 77
Shanghai Shi, China
Patent: 77
Beijing Shi, China
Patent: 67
Shanghai Shi, China
Patent: 60