With the analysis among 62 patents, we discovered top 46 key players by total patent application. OMRON Corp., Saudi Arabian Oil Co., China Petroleum & Chemical Corp. are dominant in this area. They take 32.26% of the total patent filing.
Kyoto-fu, Japan
Patent: 10
Beijing Shi, China
Patent: 3
Hebei Sheng, China
Patent: 3
New Jersey, United States
Patent: 3
Beijing Shi, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Nuevo León, Mexico
Patent: 1
With the analysis among related 25 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing OMRON Corp., Saudi Arabian Oil Co., CNOOC (China) Co., Ltd. Beijing Research Center take 44.00% of patent filing during this period.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Texas, United States
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 11 new entrants. CNOOC (China) Co., Ltd. Beijing Research Center, CNOOC China Ltd., Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Texas, United States
Patent: 1
With the analysis among 18 patents, we discovered top 5 universities and scientific research institutions by total patent application. Railway Technical Research Institute, China University of Petroleum (East China), National Taipei University of Technology are dominant in this area. They take 38.89% of the total patent filing.
Shandong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1