With the analysis among 6,918 patents, we discovered top 492 key players by total patent application. Robert Bosch GmbH, Hyundai Motor Co., Ltd., General Electric Co. are dominant in this area. They take 12.43% of the total patent filing.
Baden-Württemberg, Germany
Patent: 502
Massachusetts, United States
Patent: 155
Bayern, Germany
Patent: 122
Bayern, Germany
Patent: 93
Tokyo-to, Japan
Patent: 89
Tokyo-to, Japan
Patent: 82
Ford Global Technologies LLC
Michigan, United States
Patent: 78
GM Global Technology Operations LLC
Michigan, United States
Patent: 77
Baden-Württemberg, Germany
Patent: 53
With the analysis among 20 patents, we discovered top 8 start-ups by total patent application. Intelligent Power Generation Ltd., ME Energy - Liquid Electricity GmbH, Aisin KK are active in this area.
California, United States
Patent: 2
Beijing Shi, China
Patent: 1
Barnet, United Kingdom
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 975 patents applied in the last 5 years. We discover 356 most active companies in this area. The fast-growing Robert Bosch GmbH, General Electric Co., Bayerische Motoren Werke AG take 12.00% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 68
Massachusetts, United States
Patent: 28
Bayern, Germany
Patent: 21
Ford Global Technologies LLC
Michigan, United States
Patent: 16
Shandong Sheng, China
Patent: 11
Steiermark, Austria
Patent: 11
Massachusetts, United States
Patent: 10
Bayern, Germany
Patent: 10
Texas, United States
Patent: 9
With the analysis among related 975 patents in last 5 years, we discover 230 new entrants. Bj Energy Solutions LLC, Lubrizol Advanced Materials, Inc., Dongfeng Commercial Vehicles Co., Ltd. are the most active new entrants in this area.
Texas, United States
Patent: 9
Ohio, United States
Patent: 8
Hubei Sheng, China
Patent: 6
California, United States
Patent: 6
California, United States
Patent: 5
Anhui Yingliu Aviation Technology Co., Ltd.
Anhui Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
With the analysis among 300 patents, we discovered top 50 universities and scientific research institutions by total patent application. National Transport University, Shandong University, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 7.67% of the total patent filing.
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2