With the analysis among 877 patents, we discovered top 442 key players by total patent application. Hitachi Ltd., Toshiba Tec Corp., First International Computer, Inc. are dominant in this area. They take 4.90% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 14
Taiwan Province, China
Patent: 13
California, United States
Patent: 11
Tokyo-to, Japan
Patent: 10
Illinois, United States
Patent: 9
California, United States
Patent: 9
Nevada, United States
Patent: 9
With the analysis among 10 patents, we discovered top 8 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Linkflow Co. Ltd., Zhejiang Hozon New Energy Automobile Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 2
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Central Singapore, Singapore
Patent: 1
Guangdong Sheng, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 523 patents applied in the last 5 years. We discover 288 most active companies in this area. The fast-growing Bank of China Ltd., Toshiba Tec Corp., Mitsubishi Electric Corp. take 4.97% of patent filing during this period.
Beijing Shi, China
Patent: 9
Kanagawa-ken, Japan
Patent: 4
With the analysis among related 523 patents in last 5 years, we discover 260 new entrants. Bank of China Ltd., Mitsubishi Electric Corp., Toyota Motor Corp. are the most active new entrants in this area.
Beijing Shi, China
Patent: 9
Kanagawa-ken, Japan
Patent: 4
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Patent: 4
Virginia, United States
Patent: 3
With the analysis among 79 patents, we discovered top 22 universities and scientific research institutions by total patent application. Beijing University of Technology, Harbin Engineering University, Wuhan University are dominant in this area. They take 7.59% of the total patent filing.
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1