With the analysis among 3,467 patents, we discovered top 494 key players by total patent application. Hyundai Motor Co., Ltd., Blue Wave Co. SA, Toyota Motor Corp. are dominant in this area. They take 6.61% of the total patent filing.
Luxembourg, Luxembourg
Patent: 78
Tokyo-to, Japan
Patent: 65
Texas, United States
Patent: 39
Massachusetts, United States
Patent: 37
Tokyo-to, Japan
Patent: 36
Aichi-ken, Japan
Patent: 30
Tianjin Shi, China
Patent: 28
Sichuan Sheng, China
Patent: 27
Michigan, United States
Patent: 27
With the analysis among 11 patents, we discovered top 3 start-ups by total patent application.
Illinois, United States
Patent: 6
California, United States
Patent: 3
South Carolina, United States
Patent: 2
With the analysis among related 730 patents applied in the last 5 years. We discover 342 most active companies in this area. The fast-growing Praxair Technology, Inc., Exxonmobil Upstream Research Co., Mustang Sampling LLC take 6.71% of patent filing during this period.
Connecticut, United States
Patent: 20
Texas, United States
Patent: 17
West Virginia, United States
Patent: 12
Tokyo-to, Japan
Patent: 10
Sichuan Sheng, China
Patent: 10
Maharashtra, India
Patent: 9
Jiangsu Sheng, China
Patent: 8
Heilongjiang Sheng, China
Patent: 7
Oregon, United States
Patent: 6
With the analysis among related 730 patents in last 5 years, we discover 248 new entrants. Praxair Technology, Inc., Mustang Sampling LLC, Yukun Jiahui Group Co., Ltd. are the most active new entrants in this area.
Connecticut, United States
Patent: 20
West Virginia, United States
Patent: 12
Sichuan Sheng, China
Patent: 10
Maharashtra, India
Patent: 9
Jiangsu Sheng, China
Patent: 8
Heilongjiang Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Shandong Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 6
With the analysis among 228 patents, we discovered top 54 universities and scientific research institutions by total patent application. Southwest Petroleum University, Oregon State University, Guizhou University are dominant in this area. They take 11.84% of the total patent filing.
Sichuan Sheng, China
Patent: 11
Oregon, United States
Patent: 8
Guizhou Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3