With the analysis among 30 patents, we discovered top 23 key players by total patent application. KOREA AEROSPACE INDUSTRIES Ltd., Seiko Epson Corp., China Petroleum & Chemical Corp. are dominant in this area. They take 36.67% of the total patent filing.
Nagano-ken, Japan
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
New Jersey, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Connecticut, United States
Patent: 1
No data, please try another search term
With the analysis among related 30 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing China University of Petroleum (East China), Wuhan University, East China Jiaotong University take 20.00% of patent filing during this period.
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 26 new entrants. Wuhan University, East China Jiaotong University, Harbin Engineering University are the most active new entrants in this area.
Hubei Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 43 patents, we discovered top 25 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Hubei University of Technology, Wuhan University are dominant in this area. They take 23.26% of the total patent filing.
Shandong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1