With the analysis among 415 patents, we discovered top 195 key players by total patent application. NOVA Chemicals Corp., 3M Innovative Properties Co., BASF AB are dominant in this area. They take 18.31% of the total patent filing.
Alberta, Canada
Patent: 30
Minnesota, United States
Patent: 30
Karnataka, India
Patent: 15
Pennsylvania, United States
Patent: 7
Delaware, United States
Patent: 5
California, United States
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Hunan Sheng, China
Patent: 1
With the analysis among related 154 patents applied in the last 5 years. We discover 109 most active companies in this area. The fast-growing NOVA Chemicals Corp., Tsinghua University, Digilens, Inc. take 18.83% of patent filing during this period.
Alberta, Canada
Patent: 19
Beijing Shi, China
Patent: 5
California, United States
Patent: 5
Shaanxi Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 154 patents in last 5 years, we discover 90 new entrants. Digilens, Inc., Xi'an Jiaotong University, Beijing University of Chemical Technology are the most active new entrants in this area.
California, United States
Patent: 5
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 131 patents, we discovered top 59 universities and scientific research institutions by total patent application. Tsinghua University, Tiangong University, University of Cincinnati Physicians Co. LLC are dominant in this area. They take 13.74% of the total patent filing.
Beijing Shi, China
Patent: 8
Tianjin Shi, China
Patent: 5
Ohio, United States
Patent: 5
Zhejiang Sheng, China
Patent: 4
Ohio, United States
Patent: 4
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2