With the analysis among 65,028 patents, we discovered top 490 key players by total patent application. Robert Bosch GmbH, Toyota Motor Corp., Nissan Motor Co., Ltd. are dominant in this area. They take 8.80% of the total patent filing.
Baden-Württemberg, Germany
Patent: 2,363
Tokyo-to, Japan
Patent: 1,932
Fukushima-ken, Japan
Patent: 1,430
Aichi-ken, Japan
Patent: 990
Tokyo-to, Japan
Patent: 746
Tokyo-to, Japan
Patent: 647
Tokyo-to, Japan
Patent: 511
Tokyo-to, Japan
Patent: 486
Tokyo-to, Japan
Patent: 458
With the analysis among 729 patents, we discovered top 66 start-ups by total patent application. Aisin KK, M-I LLC, Kinetic Pressure Control Ltd. are active in this area.
Tokyo-to, Japan
Patent: 511
Texas, United States
Patent: 43
Texas, United States
Patent: 40
Texas, United States
Patent: 17
California, United States
Patent: 9
Texas, United States
Patent: 6
Beijing Shi, China
Patent: 5
California, United States
Patent: 5
With the analysis among related 13,229 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Robert Bosch GmbH, China National Petroleum Corp., DENSO Corp. take 2.45% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 178
Beijing Shi, China
Patent: 78
Aichi-ken, Japan
Patent: 68
Sichuan Sheng, China
Patent: 62
Tokyo-to, Japan
Patent: 61
Beijing Shi, China
Patent: 53
Beijing Shi, China
Patent: 43
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Patent: 39
With the analysis among related 13,229 patents in last 5 years, we discover 125 new entrants. Xi'an Thermal Power Research Institute Co., Ltd., TMGcore, Inc., EBM-Papst Landshut GmbH are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 19
Texas, United States
Patent: 17
Jilin Sheng, China
Patent: 14
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
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Patent: 9
Baden-Württemberg, Germany
Patent: 9
With the analysis among 4,425 patents, we discovered top 251 universities and scientific research institutions by total patent application. Southwest Petroleum University, Zhejiang University, Jilin University are dominant in this area. They take 5.49% of the total patent filing.
Sichuan Sheng, China
Patent: 90
Zhejiang Sheng, China
Patent: 82
Jilin Sheng, China
Patent: 71
Beijing Shi, China
Patent: 60
Shanghai Shi, China
Patent: 51
Jiangsu Sheng, China
Patent: 51
Tianjin Shi, China
Patent: 47
Shandong Sheng, China
Patent: 43
Shaanxi Sheng, China
Patent: 39
Beijing Shi, China
Patent: 38