With the analysis among 170 patents, we discovered top 85 key players by total patent application. PPG Industries, Inc., Ozo Innovations Ltd., Imperial Chemical Industries Ltd. are dominant in this area. They take 13.53% of the total patent filing.
Pennsylvania, United States
Patent: 8
Imperial Chemical Industries Ltd.
British Columbia, Canada
Patent: 7
Texas, United States
Patent: 6
California, United States
Patent: 6
Matsushita Electronics Corp.
Telefonaktiebolaget LM Ericsson
Washington, United States
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Carbon Energy Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 35 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Shenzhen University, Xiangtan University, Qingdao University of Science & Technology take 17.14% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 1
With the analysis among related 35 patents in last 5 years, we discover 22 new entrants. Xiangtan University, Qingdao University of Science & Technology, Anhui Normal University are the most active new entrants in this area.
Hunan Sheng, China
Patent: 2
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
With the analysis among 82 patents, we discovered top 52 universities and scientific research institutions by total patent application. Beijing University of Chemical Technology, Central South University, Beijing Institute of Technology are dominant in this area. They take 12.20% of the total patent filing.
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 4
Hunan Sheng, China
Patent: 3
Beijing Institute of Technology
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 3
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Korea Institute of Science & Technology
Hunan Sheng, China
Patent: 2
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 2