With the analysis among 113 patents, we discovered top 70 key players by total patent application. China Petroleum & Chemical Corp., Sinopec Beijing Research Institute of Chemical Industry, HYL Technologies SA de CV are dominant in this area. They take 24.78% of the total patent filing.
Beijing Shi, China
Patent: 17
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Shanxi Sheng, China
Patent: 3
Michigan, United States
Patent: 3
Illinois, United States
Patent: 3
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 3
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With the analysis among related 25 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing China Energy Construction Group East China Electric Power Research Institute Co., Ltd., Hatch Ltd., Hunan Shengtong Oil Industry Co., Ltd. take 28.00% of patent filing during this period.
Zhejiang Sheng, China
Patent: 4
Hunan Shengtong Oil Industry Co., Ltd.
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 17 new entrants. China Energy Construction Group East China Electric Power Research Institute Co., Ltd., Hatch Ltd., Hunan Shengtong Oil Industry Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 4
Hunan Shengtong Oil Industry Co., Ltd.
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among 44 patents, we discovered top 13 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Tsinghua University, University of Science & Technology Beijing are dominant in this area. They take 61.36% of the total patent filing.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1