With the analysis among 3,822 patents, we discovered top 479 key players by total patent application. The Lubrizol Corp., Infineum International Ltd., Afton Chemical Corp. are dominant in this area. They take 22.14% of the total patent filing.
Ohio, United States
Patent: 391
United Kingdom
Patent: 230
Virginia, United States
Patent: 225
Tokyo-to, Japan
Patent: 133
Beijing Shi, China
Patent: 132
Tokyo-to, Japan
Patent: 106
Zuid-Holland, Netherlands
Patent: 86
Illinois, United States
Patent: 85
Tokyo-to, Japan
Patent: 84
With the analysis among 15 patents, we discovered top 1 start-ups by total patent application.
Tokyo-to, Japan
Patent: 15
With the analysis among related 543 patents applied in the last 5 years. We discover 207 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Sinopec Research Institute of Petroleum Processing, Exxon Research & Engineering Co. take 18.78% of patent filing during this period.
Beijing Shi, China
Patent: 50
Beijing Shi, China
Patent: 27
Tokyo-to, Japan
Patent: 24
Zuid-Holland, Netherlands
Patent: 19
Tokyo-to, Japan
Patent: 19
Pennsylvania, United States
Patent: 17
Ohio, United States
Patent: 16
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 14
With the analysis among related 543 patents in last 5 years, we discover 144 new entrants. KYB Corp., Shanghai Jinzhao Energy Saving Technology Co Ltd, Amer Technology Co. Ltd. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 14
Shanghai Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Kentucky, United States
Patent: 4
Tianjin Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Pennsylvania, United States
Patent: 3
With the analysis among 591 patents, we discovered top 33 universities and scientific research institutions by total patent application. Guangxi University, Sinopec Research Institute of Petroleum Processing, Rutgers State University of New Jersey are dominant in this area. They take 96.79% of the total patent filing.
Guangxi Zhuangzu Zizhiqu, China
Patent: 409
Beijing Shi, China
Patent: 82
New Mexico, United States
Patent: 4
Shanghai Shi, China
Patent: 4
Gansu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Illinois, United States
Patent: 2
Shandong Sheng, China
Patent: 2