With the analysis among 250 patents, we discovered top 108 key players by total patent application. Kao Corp., Cabot Corp., Teijin Ltd. are dominant in this area. They take 22.80% of the total patent filing.
Tokyo-to, Japan
Patent: 13
Massachusetts, United States
Patent: 12
Imperial Chemical Industries Ltd.
California, United States
Patent: 6
SKW Stickstoffwerke Piesteritz GmbH
Baden-Württemberg, Germany
Patent: 6
Chiba-ken, Japan
Patent: 5
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With the analysis among related 67 patents applied in the last 5 years. We discover 51 most active companies in this area. The fast-growing Wuhan Institute of Technology, Cabot Corp., Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences take 16.42% of patent filing during this period.
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 4
Massachusetts, United States
Patent: 4
Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences
Zhejiang Sheng, China
Patent: 3
Changchun Zhaoxing New Material Technology Co., Ltd.
Jilin Sheng, China
Patent: 3
Beijing Building Materials Research Iinstitute
Beijing Shi, China
Patent: 3
Fujian Sheng, China
Patent: 2
Wanhua Energy Saving Technology Group Co., Ltd.
Shandong Sheng, China
Patent: 2
Zhejiang Transfar Whyyon Chemical Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
With the analysis among related 67 patents in last 5 years, we discover 47 new entrants. Wuhan Institute of Technology, Changchun Zhaoxing New Material Technology Co., Ltd., Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences are the most active new entrants in this area.
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 4
Changchun Zhaoxing New Material Technology Co., Ltd.
Jilin Sheng, China
Patent: 3
Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences
Zhejiang Sheng, China
Patent: 3
Beijing Building Materials Research Iinstitute
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Wanhua Energy Saving Technology Group Co., Ltd.
Shandong Sheng, China
Patent: 2
Zhejiang Transfar Whyyon Chemical Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among 58 patents, we discovered top 26 universities and scientific research institutions by total patent application. Wuhan Institute of Technology, Cranfield University, Shandong University of Technology are dominant in this area. They take 25.86% of the total patent filing.
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 4
Shandong University of Technology
Shandong Sheng, China
Patent: 3
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 3
Ningbo Institute of Technology, Zhejiang University
Zhejiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
Beijing Institute of Fashion Technology
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2