With the analysis among 2,763 patents, we discovered top 471 key players by total patent application. Toyota Motor Corp., China Petroleum & Chemical Corp., Shell Internationale Research Maatschappij BV are dominant in this area. They take 20.74% of the total patent filing.
Tokyo-to, Japan
Patent: 208
Beijing Shi, China
Patent: 208
Zuid-Holland, Netherlands
Patent: 157
Liaoning Sheng, China
Patent: 81
Tokyo-to, Japan
Patent: 56
Texas, United States
Patent: 55
Fukushima-ken, Japan
Patent: 48
With the analysis among 16 patents, we discovered top 2 start-ups by total patent application.
Illinois, United States
Patent: 15
NORTHUMBERLAND COUNTY, United Kingdom
Patent: 1
With the analysis among related 390 patents applied in the last 5 years. We discover 143 most active companies in this area. The fast-growing Saudi Arabian Oil Co., China Petroleum & Chemical Corp., ClearFlame Engines, Inc. take 19.74% of patent filing during this period.
Beijing Shi, China
Patent: 19
Illinois, United States
Patent: 15
Tianjin Shi, China
Patent: 14
Texas, United States
Patent: 7
Liaoning Sheng, China
Patent: 7
Hyogo-ken, Japan
Patent: 6
With the analysis among related 390 patents in last 5 years, we discover 92 new entrants. ClearFlame Engines, Inc., Aramco Services Co., Shanghai Chengding Electromechanical Equipment Co., Ltd. are the most active new entrants in this area.
Illinois, United States
Patent: 15
Texas, United States
Patent: 7
Shanghai Chengding Electromechanical Equipment Co., Ltd.
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Noord-Brabant, Netherlands
Patent: 4
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guilin Maoxing New Energy Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among 476 patents, we discovered top 57 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Tianjin University, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 80.88% of the total patent filing.
Beijing Shi, China
Patent: 112
Tianjin Shi, China
Patent: 18
Liaoning Sheng, China
Patent: 16
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Massachusetts, United States
Patent: 3
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3