With the analysis among 9,522 patents, we discovered top 486 key players by total patent application. Hitachi Ltd., Mitsubishi Electric Corp., General Electric Co. are dominant in this area. They take 4.72% of the total patent filing.
Tokyo-to, Japan
Patent: 183
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 136
Massachusetts, United States
Patent: 130
Tokyo-to, Japan
Patent: 130
California, United States
Patent: 116
International Business Machines Corp.
New York, United States
Patent: 115
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 114
Bayern, Germany
Patent: 111
Baden-Württemberg, Germany
Patent: 98
With the analysis among 80 patents, we discovered top 16 start-ups by total patent application. Englishco LLC, Aisin KK, GPMS International, Inc are active in this area.
New York, United States
Patent: 48
Tokyo-to, Japan
Patent: 10
Vermont, United States
Patent: 4
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Hyundai Global Service Co. Ltd.
California, United States
Patent: 1
With the analysis among related 1,330 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toyota Motor Corp., Honda Motor Co., Ltd., Weichai Power Co., Ltd. take 4.29% of patent filing during this period.
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 17
Shandong Sheng, China
Patent: 15
Tokyo-to, Japan
Patent: 12
Aichi-ken, Japan
Patent: 12
Fukushima-ken, Japan
Patent: 10
Jilin Sheng, China
Patent: 10
Tokyo-to, Japan
Patent: 10
Wuhan Green Electronic Instrument Co., Ltd.
Hubei Sheng, China
Patent: 8
Anhui Yingtaili Technology Co., Ltd.
Anhui Sheng, China
Patent: 8
With the analysis among related 1,330 patents in last 5 years, we discover 401 new entrants. Wuhan Green Electronic Instrument Co., Ltd., Anhui Yingtaili Technology Co., Ltd., China FAW Co., Ltd. are the most active new entrants in this area.
Wuhan Green Electronic Instrument Co., Ltd.
Hubei Sheng, China
Patent: 8
Anhui Yingtaili Technology Co., Ltd.
Anhui Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 8
ZURICH, Switzerland
Patent: 6
Dongfeng Commercial Vehicles Co., Ltd.
Hubei Sheng, China
Patent: 5
Great Wall Motor Co., Ltd.
Hebei Sheng, China
Patent: 5
Sumitomo Rubber Industries, Ltd.
Prolific Technology, Inc.
Taiwan Province, China
Patent: 5
DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd.
With the analysis among 650 patents, we discovered top 174 universities and scientific research institutions by total patent application. Cherkasy State Technological University, Jilin University, Harbin Engineering University are dominant in this area. They take 6.00% of the total patent filing.
Cherkasy State Technological University
Jilin Sheng, China
Patent: 11
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 9
Railway Technical Research Institute
Heilongjiang Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Beijing Institute of Technology
Beijing Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
South China University of Technology
Guangdong Sheng, China
Patent: 6
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5