With the analysis among 35 patents, we discovered top 21 key players by total patent application. Evonik Corp., Evonik Degussa Japan Co., Ltd., Yissum Research Development Co. Ltd. are dominant in this area. They take 25.71% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 4
Georgia, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
Anhui Sheng, China
Patent: 1
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With the analysis among related 42 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Evonik Corp., Changchun University of Technology, Evonik Degussa Japan Co., Ltd. take 23.81% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 4
Jilin Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Macao SAR, China
Patent: 2
Jilin Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among related 42 patents in last 5 years, we discover 29 new entrants. Evonik Corp., Changchun University of Technology, Evonik Degussa Japan Co., Ltd. are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 4
Jilin Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Macao SAR, China
Patent: 2
Jilin Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 48 patents, we discovered top 31 universities and scientific research institutions by total patent application. Changchun University of Technology, Jilin University, South China University of Technology are dominant in this area. They take 18.75% of the total patent filing.
Jilin Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Macao SAR, China
Patent: 2
Hubei Sheng, China
Patent: 2
São Paulo, Brazil
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1