With the analysis among 19,682 patents, we discovered top 479 key players by total patent application. UOP LLC, China Petroleum & Chemical Corp., BASF AB are dominant in this area. They take 4.87% of the total patent filing.
Illinois, United States
Patent: 420
Beijing Shi, China
Patent: 331
Pennsylvania, United States
Patent: 143
Nordrhein-Westfalen, Germany
Patent: 133
Tokyo-to, Japan
Patent: 99
Texas, United States
Patent: 98
With the analysis among 57 patents, we discovered top 24 start-ups by total patent application. Climeworks AG, Energy Exploration Technologies, Inc., Cameron Solutions, Inc. are active in this area.
ZURICH, Switzerland
Patent: 12
Arizona, United States
Patent: 5
Gyeonggi-do, South Korea
Patent: 3
California, United States
Patent: 2
California, United States
Patent: 2
Georgia, United States
Patent: 2
With the analysis among related 5,451 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., SINOPEC Engineering (Group) Co., Ltd., China University of Mining & Technology take 3.69% of patent filing during this period.
Beijing Shi, China
Patent: 117
Beijing Shi, China
Patent: 50
Jiangsu Sheng, China
Patent: 34
Zhejiang Sheng, China
Patent: 28
Shandong Sheng, China
Patent: 28
Beijing Shi, China
Patent: 27
Guangdong Sheng, China
Patent: 25
Liaoning Sheng, China
Patent: 24
Tokyo-to, Japan
Patent: 24
Tianjin Shi, China
Patent: 24
With the analysis among related 5,451 patents in last 5 years, we discover 220 new entrants. Guangdong Haozhi Technology Co., Ltd., Sika Technology AG, Instytut Nafty i Gazu are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 25
Hunan University of Science & Engineering
Hunan Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
Michigan, United States
Patent: 10
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
With the analysis among 4,388 patents, we discovered top 315 universities and scientific research institutions by total patent application. Tianjin University, Zhejiang University, China University of Mining & Technology are dominant in this area. They take 9.00% of the total patent filing.
Tianjin Shi, China
Patent: 77
Zhejiang Sheng, China
Patent: 73
Jiangsu Sheng, China
Patent: 62
Beijing Shi, China
Patent: 61
Beijing Shi, China
Patent: 56
Beijing Shi, China
Patent: 54
Liaoning Sheng, China
Patent: 46
Jiangsu Sheng, China
Patent: 45
Shanghai Shi, China
Patent: 42
Yunnan Sheng, China
Patent: 39