With the analysis among 1,998 patents, we discovered top 479 key players by total patent application. China Petroleum & Chemical Corp., China Shenhua Energy Co., Ltd., Beijing Guohua Power Co. Ltd. are dominant in this area. They take 8.06% of the total patent filing.
Beijing Shi, China
Patent: 85
Beijing Shi, China
Patent: 34
Beijing Shi, China
Patent: 33
Beijing Shi, China
Patent: 27
Hebei Sheng, China
Patent: 27
Beijing Shi, China
Patent: 19
Zuid-Holland, Netherlands
Patent: 16
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With the analysis among related 491 patents applied in the last 5 years. We discover 377 most active companies in this area. The fast-growing Saudi Arabian Oil Co., Aramco Services Co., Dalian University of Technology take 4.68% of patent filing during this period.
Texas, United States
Patent: 7
Liaoning Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 5
Shandong Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Hebei Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
With the analysis among related 491 patents in last 5 years, we discover 316 new entrants. Aramco Services Co., Shandong University, Shanghai Xinao New Energy Technology Co., Ltd. are the most active new entrants in this area.
Texas, United States
Patent: 7
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Maanshan Huazhijie Metal Surface Treatment Agent Co., Ltd.
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 483 patents, we discovered top 126 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Tianjin University, Texas A&M University are dominant in this area. They take 23.40% of the total patent filing.
Beijing Shi, China
Patent: 42
Tianjin Shi, China
Patent: 13
Texas, United States
Patent: 8
Beijing Shi, China
Patent: 8
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 6
Hebei Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5