With the analysis among 1,499 patents, we discovered top 483 key players by total patent application. Toyota Motor Corp., Hyundai Motor Co., Ltd., General Electric Co. are dominant in this area. They take 7.40% of the total patent filing.
Tokyo-to, Japan
Patent: 51
Massachusetts, United States
Patent: 28
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 21
Tokyo-to, Japan
Patent: 17
Beijing Shi, China
Patent: 17
Illinois, United States
Patent: 14
Tokyo-to, Japan
Patent: 14
Aichi-ken, Japan
Patent: 14
GM Global Technology Operations LLC
Michigan, United States
Patent: 13
With the analysis among 8 patents, we discovered top 4 start-ups by total patent application. Aisin KK, Biopipe Global AG, Elsen, Inc. are active in this area.
ZURICH, Switzerland
Patent: 2
Massachusetts, United States
Patent: 2
New York, United States
Patent: 1
With the analysis among related 13 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing GM Global Technology Operations LLC, Suzhou Denton Electromechanical Co., Ltd., Nanjing Aoyifei Photoelectric Technology Co., Ltd. take 30.77% of patent filing during this period.
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Advanced Steam Technology Co. LLC
Beijing Shi, China
Patent: 1
Ohio, United States
Patent: 1
Maharashtra, India
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 6 new entrants. Suzhou Denton Electromechanical Co., Ltd., Nanjing Aoyifei Photoelectric Technology Co., Ltd., Alstom Transport Technologies SAS are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 90 patents, we discovered top 24 universities and scientific research institutions by total patent application. Queen's University of Belfast, National Transport University, University of Utah are dominant in this area. They take 18.89% of the total patent filing.
Belfast, United Kingdom
Patent: 9
Utah, United States
Patent: 3
Nebraska, United States
Patent: 3
Tianjin Shi, China
Patent: 3
Virginia, United States
Patent: 1
Hunan Sheng, China
Patent: 1
Colorado, United States
Patent: 1
Taiwan Province, China
Patent: 1