With the analysis among 28,258 patents, we discovered top 492 key players by total patent application. General Electric Co., Siemens AG, MAHLE International GmbH are dominant in this area. They take 10.62% of the total patent filing.
Massachusetts, United States
Patent: 1,391
Bayern, Germany
Patent: 1,010
Massachusetts, United States
Patent: 412
Connecticut, United States
Patent: 362
Baden-Württemberg, Germany
Patent: 308
Shanghai Shi, China
Patent: 277
Tokyo-to, Japan
Patent: 264
Baden-Württemberg, Germany
Patent: 244
With the analysis among 106 patents, we discovered top 34 start-ups by total patent application. Aisin KK, Tekna Plasma Systems, Inc., Hymeth Aps are active in this area.
Tokyo-to, Japan
Patent: 24
Hovedstaden, Denmark
Patent: 8
Guangdong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Massachusetts, United States
Patent: 5
California, United States
Patent: 4
With the analysis among related 6,496 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing General Electric Co., Robert Bosch GmbH, Raytheon Technologies Corp. take 5.99% of patent filing during this period.
Massachusetts, United States
Patent: 145
Baden-Württemberg, Germany
Patent: 123
Massachusetts, United States
Patent: 121
Guangdong Sheng, China
Patent: 72
Bayern, Germany
Patent: 63
Bayern, Germany
Patent: 59
Baden-Württemberg, Germany
Patent: 58
With the analysis among related 6,496 patents in last 5 years, we discover 255 new entrants. TE Connectivity Germany GmbH, Valeo Siemens eAutomotive Germany GmbH, Shanghai Panhu Power Technology Co., Ltd. are the most active new entrants in this area.
TE Connectivity Germany GmbH
Berlin, Germany
Patent: 30
Shanghai Shi, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Chongqing Shi, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 9
Heilongjiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
With the analysis among 1,578 patents, we discovered top 215 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Northwestern Polytechnical University, Tsinghua University are dominant in this area. They take 7.54% of the total patent filing.
Shaanxi Sheng, China
Patent: 47
Shaanxi Sheng, China
Patent: 40
Beijing Shi, China
Patent: 32
Beijing Shi, China
Patent: 27
Jiangsu Sheng, China
Patent: 24
Heilongjiang Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 21
Shanghai Shi, China
Patent: 18
Beijing Shi, China
Patent: 14
Hubei Sheng, China
Patent: 14