With the analysis among 1,122 patents, we discovered top 254 key players by total patent application. Hitachi Ltd., Hitachi Zosen Corp., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 17.11% of the total patent filing.
Tokyo-to, Japan
Patent: 75
Osaka-fu, Japan
Patent: 61
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 56
Osaka-fu, Japan
Patent: 44
Tokyo-to, Japan
Patent: 22
ShinMaywa Industries, Ltd.
Hyogo-ken, Japan
Patent: 20
Tokyo-to, Japan
Patent: 18
Muratec Automation Co., Ltd.
Aichi-ken, Japan
Patent: 17
Mitsui E&S Shipbuilding Co., Ltd.
Tokyo-to, Japan
Patent: 16
Gifu-ken, Japan
Patent: 15
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
Niedersachsen, Germany
Patent: 4
With the analysis among related 93 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing CARIAD SE, Volkswagen AG, Bayerische Motoren Werke AG take 11.83% of patent filing during this period.
Niedersachsen, Germany
Patent: 4
Niedersachsen, Germany
Patent: 4
Bayerische Motoren Werke AG
Changzhou Mechanical and Electrical Vocational and Technical College
Jiangsu Sheng, China
Patent: 2
Compleo Charging Solutions AG
Nordrhein-Westfalen, Germany
Patent: 2
Shenzhen Lihe Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
IHI Construction Materials Co., Ltd.
Ford Global Technologies LLC
Michigan, United States
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 1
With the analysis among related 93 patents in last 5 years, we discover 36 new entrants. CARIAD SE, Bayerische Motoren Werke AG, Changzhou Mechanical and Electrical Vocational and Technical College are the most active new entrants in this area.
Niedersachsen, Germany
Patent: 4
Bayerische Motoren Werke AG
Changzhou Mechanical and Electrical Vocational and Technical College
Jiangsu Sheng, China
Patent: 2
Compleo Charging Solutions AG
Nordrhein-Westfalen, Germany
Patent: 2
Shenzhen Lihe Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
IHI Construction Materials Co., Ltd.
Nordrhein-Westfalen, Germany
Patent: 1
ACO Severin Ahlmann GmbH & Co. KG
Schleswig-Holstein, Germany
Patent: 1
With the analysis among 18 patents, we discovered top 5 universities and scientific research institutions by total patent application. Tsinghua University, Tokyo Denki University, Wuhan University of Technology are dominant in this area. They take 22.22% of the total patent filing.
Beijing Shi, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shandong Jianzhu University
Shandong Sheng, China
Patent: 1