With the analysis among 42 patents, we discovered top 20 key players by total patent application. China Petroleum & Chemical Corp., Innotech Alberta Inc, Su Zhou Yong Teng Dian Zi Zhi Pin You Xian Gong Si are dominant in this area. They take 14.29% of the total patent filing.
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Oklahoma, United States
Patent: 2
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing PetroChina Co., Ltd., Dachang Electronic Technology (Suzhou) Co., Ltd., Southwest Petroleum University take 60.00% of patent filing during this period.
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 5 new entrants. PetroChina Co., Ltd., Dachang Electronic Technology (Suzhou) Co., Ltd., Southwest Petroleum University are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 5 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Southwest Petroleum University, Xi'an Shiyou University are dominant in this area. They take 23.53% of the total patent filing.
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1