With the analysis among 63,931 patents, we discovered top 477 key players by total patent application. Robert Bosch GmbH, Robert Bosch Corp., Valeo Systèmes dEssuyage SAS are dominant in this area. They take 18.11% of the total patent filing.
Baden-Württemberg, Germany
Patent: 4,532
Michigan, United States
Patent: 4,532
Île-de-France, France
Patent: 2,512
Saitama, Japan
Patent: 1,187
Tokyo, Japan
Patent: 1,079
Baden-Württemberg, Germany
Patent: 835
Michigan, United States
Patent: 725
With the analysis among 135 patents, we discovered top 53 start-ups by total patent application. Hyundai Autron Co., Ltd., Futurus Technology Co., Ltd., Zhejiang Hozon New Energy Automobile Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 13
Shanghai Shi, China
Patent: 8
Milton Keynes, United Kingdom
Patent: 7
Massachusetts, United States
Patent: 5
California, United States
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among related 17,888 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toyota Motor Corp., Nihon Denso KK, Ford Motor Co. A/S take 4.04% of patent filing during this period.
Saitama, Japan
Patent: 234
Île-de-France, France
Patent: 202
Michigan, United States
Patent: 191
Baden-Württemberg, Germany
Patent: 191
Nordrhein-Westfalen, Germany
Patent: 161
Bayern, Germany
Patent: 101
With the analysis among related 17,888 patents in last 5 years, we discover 142 new entrants. Geely Automobile Research Institute (Ningbo) Co., Ltd., Qingdao Haier Air Conditioning Electronics Co., Ltd., Futurus Technology Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 16
Beijing Shi, China
Patent: 13
Dongfeng Motor Group Co., Ltd.
Hubei Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Kanagawa, Japan
Patent: 11
Guangdong Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Hebei Sheng, China
Patent: 9
With the analysis among 2,290 patents, we discovered top 371 universities and scientific research institutions by total patent application. Chang'an University, Jilin University, University of South Florida are dominant in this area. They take 5.07% of the total patent filing.
Shaanxi Sheng, China
Patent: 50
Jilin Sheng, China
Patent: 43
Yunnan Sheng, China
Patent: 17
Fujian Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 15
Shandong University of Technology
Shandong Sheng, China
Patent: 15
Fujian Sheng, China
Patent: 14