With the analysis among 5,055 patents, we discovered top 482 key players by total patent application. Fujitsu Ltd., NEC Corp., Mitsubishi Electric Corp. are dominant in this area. They take 15.11% of the total patent filing.
Tokyo-to, Japan
Patent: 360
Tokyo-to, Japan
Patent: 230
Tokyo-to, Japan
Patent: 174
Tokyo-to, Japan
Patent: 168
Tokyo-to, Japan
Patent: 104
New York, United States
Patent: 100
Tokyo-to, Japan
Patent: 71
Kyoto-fu, Japan
Patent: 65
Tokyo-to, Japan
Patent: 57
Nagano-ken, Japan
Patent: 51
With the analysis among 69 patents, we discovered top 31 start-ups by total patent application. SYMAX, Inc., Aisin KK, Novars, Inc. are active in this area.
Tokyo-to, Japan
Patent: 20
Chiba-ken, Japan
Patent: 3
Pennsylvania, United States
Patent: 3
Beijing Shi, China
Patent: 2
With the analysis among related 1,280 patents applied in the last 5 years. We discover 499 most active companies in this area. The fast-growing Mitsubishi Electric Corp., Fujitsu Ltd., NEC Corp. take 9.06% of patent filing during this period.
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 35
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 19
Osaka-fu, Japan
Patent: 15
Osaka-fu, Japan
Patent: 14
Aichi-ken, Japan
Patent: 14
Osaka-fu, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
With the analysis among related 1,280 patents in last 5 years, we discover 377 new entrants. Global Mobility Service, inc., Angel Playing Cards Co., Ltd., Suzhou Inspur Intelligent Technology Co., Ltd. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 13
Kyoto-fu, Japan
Patent: 12
Jiangsu Sheng, China
Patent: 10
Maharashtra, India
Patent: 10
Guangdong Sheng, China
Patent: 9
Hyogo-ken, Japan
Patent: 7
Guangdong Sheng, China
Patent: 6
undefined undefined
Patent: 6
With the analysis among 278 patents, we discovered top 104 universities and scientific research institutions by total patent application. Railway Technical Research Institute, Beihang University, Shanghai Jiao Tong University are dominant in this area. They take 7.55% of the total patent filing.
Beijing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3