With the analysis among 69 patents, we discovered top 52 key players by total patent application. Dow Corning Wright, Union Carbide Corp., Cassella AG are dominant in this area. They take 18.84% of the total patent filing.
Wisconsin, United States
Patent: 3
California, United States
Patent: 2
Michigan, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
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With the analysis among related 56 patents applied in the last 5 years. We discover 44 most active companies in this area. The fast-growing Wenzhou University, Hubei University, Shaanxi Normal University take 16.07% of patent filing during this period.
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 56 patents in last 5 years, we discover 40 new entrants. Shaanxi Normal University, Central South University, Beijing University of Chemical Technology are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
With the analysis among 82 patents, we discovered top 50 universities and scientific research institutions by total patent application. Wenzhou University, Hubei University, Shaanxi Normal University are dominant in this area. They take 17.07% of the total patent filing.
Zhejiang Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2