With the analysis among 8,139 patents, we discovered top 489 key players by total patent application. Air Liquide SA, China Petroleum & Chemical Corp., Air Products & Chemicals, Inc. are dominant in this area. They take 6.28% of the total patent filing.
Beijing Shi, China
Patent: 168
Pennsylvania, United States
Patent: 164
Illinois, United States
Patent: 164
SURREY, United Kingdom
Patent: 156
Connecticut, United States
Patent: 100
Beijing Shi, China
Patent: 62
Tokyo-to, Japan
Patent: 57
With the analysis among 8 patents, we discovered top 4 start-ups by total patent application. Compact Carbon Capture AS, Beijing Zhongke Fuhai Cryogenic Technology Co Ltd., Voltagrid LLC are active in this area.
Hordaland, Norway
Patent: 4
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 3,186 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Tianjin University, UOP LLC take 4.61% of patent filing during this period.
Beijing Shi, China
Patent: 73
Tianjin Shi, China
Patent: 42
Illinois, United States
Patent: 32
Beijing Shi, China
Patent: 31
Beijing Shi, China
Patent: 22
Tianjin Shi, China
Patent: 19
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 19
Shanghai Shi, China
Patent: 17
Shandong Sheng, China
Patent: 17
Liaoning Sheng, China
Patent: 15
With the analysis among related 3,186 patents in last 5 years, we discover 302 new entrants. Tianjin Leke Energy Saving Technology Co., Ltd., Suzhou Shenghui Equipment Co., Ltd., Kunshan Sany Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Tianjin Shi, China
Patent: 19
Jiangsu Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Anhui Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Xinjiang Uygur Zizhiqu, China
Patent: 9
Fujian Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 8
Xinjiang Uygur Zizhiqu, China
Patent: 8
With the analysis among 914 patents, we discovered top 109 universities and scientific research institutions by total patent application. Tianjin University, Qingdao University of Science & Technology, Sinopec Research Institute of Petroleum Processing are dominant in this area. They take 36.43% of the total patent filing.
Tianjin Shi, China
Patent: 189
Shandong Sheng, China
Patent: 46
Beijing Shi, China
Patent: 28
Beijing Shi, China
Patent: 20
Guangdong Sheng, China
Patent: 19
Shandong Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 16
Hebei Sheng, China
Patent: 16
Beijing Shi, China
Patent: 13
Sichuan Sheng, China
Patent: 13