With the analysis among 1,421 patents, we discovered top 472 key players by total patent application. Robert Bosch GmbH, Honda Motor Co., Ltd., Siemens AG are dominant in this area. They take 14.36% of the total patent filing.
Baden-Württemberg, Germany
Patent: 91
Tokyo-to, Japan
Patent: 66
Bayern, Germany
Patent: 47
Osaka-fu, Japan
Patent: 47
Massachusetts, United States
Patent: 31
Kyoto-fu, Japan
Patent: 27
Tokyo-to, Japan
Patent: 25
State Grid Corp. of China
Beijing Shi, China
Patent: 21
SEW-EURODRIVE GmbH & Co. KG
International Rectifier Corp.
California, United States
Patent: 15
With the analysis among 12 patents, we discovered top 6 start-ups by total patent application. Aisin KK, Leadrive Technology Shanghai Co. Ltd., Zhejiang Leapmotor Technology Co., Ltd. are active in this area.
Leadrive Technology Shanghai Co. Ltd.
Shanghai Shi, China
Patent: 2
Zhejiang Leapmotor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guangdong Huitian Aerospace Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 540 patents applied in the last 5 years. We discover 319 most active companies in this area. The fast-growing Robert Bosch GmbH, State Grid Corp. of China, Southeast University take 9.26% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 24
State Grid Corp. of China
Beijing Shi, China
Patent: 13
Jiangsu Sheng, China
Patent: 13
Valeo Équipements Électriques Moteur SAS
Kyoto-fu, Japan
Patent: 11
Rolls-Royce Solutions Augsburg GmbH
Baden-Württemberg, Germany
Patent: 9
SEW-EURODRIVE GmbH & Co. KG
With the analysis among related 540 patents in last 5 years, we discover 253 new entrants. driveXpert GmbH, Rolls-Royce Solutions Augsburg GmbH, Rolls-Royce Plc are the most active new entrants in this area.
Rolls-Royce Solutions Augsburg GmbH
Baden-Württemberg, Germany
Patent: 9
Midea Welling Motor Technology Shanghai CO LTD
Shanghai Shi, China
Patent: 6
Ford Global Technologies LLC
Michigan, United States
Patent: 5
Sungrow Power Supply Co., Ltd.
Anhui Sheng, China
Patent: 4
Coal Science & Technology Research Institute Co., Ltd.
Beijing Shi, China
Patent: 4
With the analysis among 240 patents, we discovered top 90 universities and scientific research institutions by total patent application. Southeast University, Harbin Institute of Technology, North China Electric Power University are dominant in this area. They take 14.17% of the total patent filing.
Jiangsu Sheng, China
Patent: 15
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 9
North China Electric Power University
Beijing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 7
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 6
Tianjin Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4