With the analysis among 1,556 patents, we discovered top 473 key players by total patent application. International Business Machines Corp., Imperial Chemical Industries Ltd., EIDP, Inc. are dominant in this area. They take 5.59% of the total patent filing.
International Business Machines Corp.
New York, United States
Patent: 36
Imperial Chemical Industries Ltd.
Delaware, United States
Patent: 24
Kaili Catalyst & New Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 21
Tokyo-to, Japan
Patent: 19
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 19
Tokyo-to, Japan
Patent: 18
Nordrhein-Westfalen, Germany
Patent: 17
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 1
With the analysis among related 392 patents applied in the last 5 years. We discover 279 most active companies in this area. The fast-growing Kaili Catalyst & New Materials Co., Ltd., Zhejiang University of Technology, The Boeing Co. take 8.42% of patent filing during this period.
Kaili Catalyst & New Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 19
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 10
Illinois, United States
Patent: 4
Zhejiang Weitong Catalytic New Material Co., Ltd.
Zhejiang Sheng, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
Hefei Cuili New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 4
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
Hefei University of Technology
Anhui Sheng, China
Patent: 3
With the analysis among related 392 patents in last 5 years, we discover 221 new entrants. Zhejiang Weitong Catalytic New Material Co., Ltd., Hefei Cuili New Material Technology Co., Ltd., Hangzhou Dianzi University are the most active new entrants in this area.
Zhejiang Weitong Catalytic New Material Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Hefei Cuili New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 4
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 4
Hefei University of Technology
Anhui Sheng, China
Patent: 3
Foshan Sanshui Delta Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 3
Guangdong Lier Chemical Co., Ltd.
Guangdong Sheng, China
Patent: 3
Baoji University of Arts & Sciences
Shaanxi Sheng, China
Patent: 3
Suzhou Dingchi Metal Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 3
With the analysis among 571 patents, we discovered top 181 universities and scientific research institutions by total patent application. Zhejiang University, Zhejiang University of Technology, South China University of Technology are dominant in this area. They take 9.81% of the total patent filing.
Zhejiang Sheng, China
Patent: 15
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 12
South China University of Technology
Guangdong Sheng, China
Patent: 11
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 7
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Beijing Institute of Technology
Beijing Shi, China
Patent: 6
Beijing University of Technology
Beijing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 6