With the analysis among 94 patents, we discovered top 44 key players by total patent application. General Electric Co., General Electric Technology GmbH, Rockwell International Corp. are dominant in this area. They take 27.66% of the total patent filing.
Massachusetts, United States
Patent: 14
General Electric Technology GmbH
Rockwell International Corp.
Wisconsin, United States
Patent: 5
International Business Machines Corp.
New York, United States
Patent: 4
Mitsubishi Heavy Industries, Ltd.
Waygate Technologies USA LP
New York, United States
Patent: 4
Connecticut, United States
Patent: 3
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With the analysis among related 19 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Alfa Laval AB, Otis Elevator Co., Artisan Industries, Inc. take 42.11% of patent filing during this period.
Connecticut, United States
Patent: 2
Massachusetts, United States
Patent: 2
Shanghai Dibang Intelligent Transportation Facilities Co., Ltd.
Shanghai Shi, China
Patent: 1
Chengdu Jiaoda Yunda Electric Co., Ltd.
Sichuan Sheng, China
Patent: 1
Daqin Railway Co., Ltd. Taiyuan Power Supply Section
Shanxi Sheng, China
Patent: 1
Sichuan Zhihua Electric Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 9 new entrants. Alfa Laval AB, Artisan Industries, Inc., Shanghai Dibang Intelligent Transportation Facilities Co., Ltd. are the most active new entrants in this area.
Massachusetts, United States
Patent: 2
Shanghai Dibang Intelligent Transportation Facilities Co., Ltd.
Shanghai Shi, China
Patent: 1
Chengdu Jiaoda Yunda Electric Co., Ltd.
Sichuan Sheng, China
Patent: 1
Daqin Railway Co., Ltd. Taiyuan Power Supply Section
Shanxi Sheng, China
Patent: 1
Sichuan Zhihua Electric Co., Ltd.
Sichuan Sheng, China
Patent: 1
Toyota Connected North America, Inc.
Texas, United States
Patent: 1
With the analysis among 6 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Hubei Sheng, China
Patent: 1