With the analysis among 41 patents, we discovered top 34 key players by total patent application. China Petroleum & Chemical Corp., Halliburton Energy Services, Inc., PetroChina Co., Ltd. are dominant in this area. They take 34.15% of the total patent filing.
Beijing Shi, China
Patent: 5
Texas, United States
Patent: 5
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 51 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Chengdu University of Technology, China Petroleum & Chemical Corp., PetroChina Co., Ltd. take 27.45% of patent filing during this period.
Sichuan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 51 patents in last 5 years, we discover 37 new entrants. China Petroleum & Chemical Corp., Guangxi Traffic Kexue Research Yuan, OKTO Grid ApS are the most active new entrants in this area.
Beijing Shi, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 57 patents, we discovered top 28 universities and scientific research institutions by total patent application. Chengdu University of Technology, Chang'an University, Xidian University are dominant in this area. They take 29.82% of the total patent filing.
Sichuan Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1