With the analysis among 89 patents, we discovered top 71 key players by total patent application. China Petroleum & Chemical Corp., MAN Truck & Bus SE, Sinopec Corp. Fushun Petrochemical Research Institute are dominant in this area. They take 16.85% of the total patent filing.
Beijing Shi, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Noord-Holland, Netherlands
Patent: 4
Beijing Shi, China
Patent: 4
Texas, United States
Patent: 3
Beijing Shi, China
Patent: 3
Fujian Sheng, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shaanxi Sheng, China
Patent: 1
With the analysis among related 118 patents applied in the last 5 years. We discover 71 most active companies in this area. The fast-growing Northwestern Polytechnical University, Nanjing University of Aeronautics & Astronautics, Beihang University take 16.95% of patent filing during this period.
Shaanxi Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
With the analysis among related 118 patents in last 5 years, we discover 38 new entrants. UOP LLC, University of Science & Technology of China, Donghua University are the most active new entrants in this area.
Illinois, United States
Patent: 2
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 346 patents, we discovered top 91 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Beihang University, Northwestern Polytechnical University are dominant in this area. They take 19.36% of the total patent filing.
Beijing Shi, China
Patent: 23
Beijing Shi, China
Patent: 22
Shaanxi Sheng, China
Patent: 22
Heilongjiang Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 14
Shaanxi Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6