With the analysis among 9,878 patents, we discovered top 488 key players by total patent application. Mitsubishi Electric Corp., Toyota Motor Corp., Matsushita Electronics Corp. are dominant in this area. They take 8.75% of the total patent filing.
Tokyo-to, Japan
Patent: 337
Tokyo-to, Japan
Patent: 280
Osaka-fu, Japan
Patent: 247
Tokyo-to, Japan
Patent: 199
Tokyo-to, Japan
Patent: 175
Tokyo-to, Japan
Patent: 164
Tokyo-to, Japan
Patent: 146
Aichi-ken, Japan
Patent: 144
With the analysis among 211 patents, we discovered top 8 start-ups by total patent application. Aisin KK, Englishco LLC, JOLED, Inc. are active in this area.
Tokyo-to, Japan
Patent: 199
New York, United States
Patent: 4
Beijing Shi, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Kanagawa-ken, Japan
Patent: 1
Michigan, United States
Patent: 1
With the analysis among related 248 patents applied in the last 5 years. We discover 162 most active companies in this area. The fast-growing Toyota Motor Corp., DENSO Corp., Volkswagen AG take 6.45% of patent filing during this period.
Aichi-ken, Japan
Patent: 5
Niedersachsen, Germany
Patent: 5
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Patent: 3
Ford Global Technologies LLC
Michigan, United States
Patent: 3
With the analysis among related 248 patents in last 5 years, we discover 88 new entrants. Jiangyin Changjing Vehicle and Ship Accessories Co., Ltd., Dongguan University of Technology, Shanghai Green Motive Technology Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Anhui Sheng, China
Patent: 1
Hardy (Zhongshan) Valve Co., Ltd.
Guangdong Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 120 patents, we discovered top 35 universities and scientific research institutions by total patent application. Railway Technical Research Institute, Hirosaki University, JiShou University are dominant in this area. They take 10.83% of the total patent filing.
Aomori-ken, Japan
Patent: 2
Hunan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Georgia, United States
Patent: 1
Kansas, United States
Patent: 1
Fukuoka-ken, Japan
Patent: 1
Hiroshima-ken, Japan
Patent: 1