With the analysis among 754 patents, we discovered top 254 key players by total patent application. Toyota Motor Corp., Hyundai Motor Co., Ltd., Nissan Motor Co., Ltd. are dominant in this area. They take 11.80% of the total patent filing.
Tokyo-to, Japan
Patent: 33
Fukushima-ken, Japan
Patent: 27
Aichi-ken, Japan
Patent: 26
Tokyo-to, Japan
Patent: 25
Aichi-ken, Japan
Patent: 21
Tokyo-to, Japan
Patent: 18
California, United States
Patent: 16
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 40 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing Kia Corp., Gansu Hongfeng Machinery Co. Ltd., Hyundai Motor Co., Ltd. take 37.50% of patent filing during this period.
Gansu Sheng, China
Patent: 5
Michigan, United States
Patent: 3
Ford Global Technologies LLC
Michigan, United States
Patent: 2
Jiangxi Weili Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hyogo-ken, Japan
Patent: 2
Zhejiang Sheng, China
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 13 new entrants. ICOM North America LLC, Jiangxi Weili Technology Co., Ltd., Tiantong New Environmental Technology Co. Ltd. are the most active new entrants in this area.
Michigan, United States
Patent: 3
Jiangxi Weili Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Dongying Hongyu Precision Casting Equipment Co., Ltd.
Shandong Sheng, China
Patent: 1
Texas, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 17 patents, we discovered top 6 universities and scientific research institutions by total patent application. China Petroleum University Beijing, University of Tsukuba, President & Fellows of Harvard College are dominant in this area. They take 35.29% of the total patent filing.
Beijing Shi, China
Patent: 2
Massachusetts, United States
Patent: 1
Yunnan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1