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.
New York, United States
Patent: 36
Delaware, United States
Patent: 24
Shaanxi Sheng, China
Patent: 21
Tokyo-to, Japan
Patent: 19
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.
Shaanxi Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 10
Illinois, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
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 Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
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 Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Liaoning Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 6