With the analysis among 182 patents, we discovered top 26 key players by total patent application. Aisin AW Co., Ltd., Schaeffler Technologies AG & Co. KG, Mazda Motor Corp. are dominant in this area. They take 61.54% of the total patent filing.
Aichi-ken, Japan
Patent: 47
Kanagawa-ken, Japan
Patent: 29
GM Global Technology Operations LLC
Michigan, United States
Patent: 12
Fukushima-ken, Japan
Patent: 5
Michigan, United States
Patent: 5
Fukui-ken, Japan
Patent: 5
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With the analysis among related 45 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Schaeffler Technologies AG & Co. KG, Volvo Lastvagnar AB, Achates Power, Inc. take 53.33% of patent filing during this period.
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
GM Global Technology Operations LLC
Michigan, United States
Patent: 4
Kagoshima-ken, Japan
Patent: 1
Aichi-ken, Japan
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among related 45 patents in last 5 years, we discover 9 new entrants. Volvo Lastvagnar AB, Achates Power, Inc., Toyota Motor Corp. are the most active new entrants in this area.
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Kagoshima-ken, Japan
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among 3 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1
Kagoshima-ken, Japan
Patent: 1