With the analysis among 312 patents, we discovered top 154 key players by total patent application. Shell Internationale Research Maatschappij BV, EIDP, Inc., IG Farbenindustrie AG are dominant in this area. They take 8.65% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 11
Delaware, United States
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 7
Jiangsu Sheng, China
Patent: 6
Mitsubishi Heavy Industries, Ltd.
New York, United States
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
No data, please try another search term
With the analysis among related 41 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Hubei University of Science & Technology, Beijing Institute of Technology, Zaoyang Tianyan Silicon Pu Materials Co., Ltd. take 12.20% of patent filing during this period.
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Nanjing Epsilon Chemical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shenzhen Hon Haisheng Special Fire Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chengdu Yusheng Energy Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 28 new entrants. Hubei University of Science & Technology, Beijing Institute of Technology, Zaoyang Tianyan Silicon Pu Materials Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Nanjing Epsilon Chemical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shenzhen Hon Haisheng Special Fire Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chengdu Yusheng Energy Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 33 patents, we discovered top 14 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Liaoning University of Technology, Hubei University of Science & Technology are dominant in this area. They take 18.18% of the total patent filing.
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Devon, United Kingdom
Patent: 1
Zhejiang Sheng, China
Patent: 1