With the analysis among 56,540 patents, we discovered top 468 key players by total patent application. China Petroleum & Chemical Corp., Exxon Mobil Corp., Mobil Corp. are dominant in this area. They take 8.15% of the total patent filing.
Beijing Shi, China
Patent: 1,900
Texas, United States
Patent: 1,354
Texas, United States
Patent: 1,354
Ontario, Canada
Patent: 1,070
Rheinland-Pfalz, Germany
Patent: 564
California, United States
Patent: 514
California, United States
Patent: 514
With the analysis among 79 patents, we discovered top 19 start-ups by total patent application. Hyundai KEFICO Corp., Gentec, Inc., Hyundai Autron Co., Ltd. are active in this area.
Gyeonggi-do, South Korea
Patent: 22
California, United States
Patent: 9
District of Columbia, United States
Patent: 2
Baden-Württemberg, Germany
Patent: 2
California, United States
Patent: 1
Illinois, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 11,968 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Sinopec Research Institute of Petroleum Processing, Saudi Arabian Oil Co. take 7.69% of patent filing during this period.
Beijing Shi, China
Patent: 460
Beijing Shi, China
Patent: 324
Île-de-France, France
Patent: 91
Beijing Shi, China
Patent: 90
New Jersey, United States
Patent: 82
Virginia, United States
Patent: 63
With the analysis among related 11,968 patents in last 5 years, we discover 135 new entrants. Anellotech, Inc., Johnson Matthey (Shanghai) Chemicals Ltd., Ningbo Geely Royal Engine Components Co. Ltd. are the most active new entrants in this area.
New York, United States
Patent: 24
Jiangsu Sheng, China
Patent: 12
California, United States
Patent: 10
Shandong Sheng, China
Patent: 9
Delaware, United States
Patent: 9
Texas, United States
Patent: 9
Jiangsu Sheng, China
Patent: 9
With the analysis among 6,888 patents, we discovered top 344 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, China Petroleum University Beijing, Tianjin University are dominant in this area. They take 45.82% of the total patent filing.
Beijing Shi, China
Patent: 1,189
Beijing Shi, China
Patent: 161
Guangdong Sheng, China
Patent: 150
Liaoning Sheng, China
Patent: 150
Shandong Sheng, China
Patent: 103
Jilin Sheng, China
Patent: 94
Massachusetts, United States
Patent: 76
Beijing Shi, China
Patent: 76
Liaoning Sheng, China
Patent: 74
Distrito Federal, Mexico
Patent: 67