With the analysis among 1,671 patents, we discovered top 479 key players by total patent application. NEC Corp., Fujitsu Ltd., Hitachi Ltd. are dominant in this area. They take 15.92% of the total patent filing.
Tokyo-to, Japan
Patent: 125
Tokyo-to, Japan
Patent: 80
Tokyo-to, Japan
Patent: 61
Osaka-fu, Japan
Patent: 58
New York, United States
Patent: 57
Tokyo-to, Japan
Patent: 45
Tokyo-to, Japan
Patent: 42
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 22
With the analysis among 25 patents, we discovered top 17 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., MOIA GmbH, Waymo LLC are active in this area.
Beijing Shi, China
Patent: 7
California, United States
Patent: 1
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 341 patents applied in the last 5 years. We discover 269 most active companies in this area. The fast-growing Tencent Technology (Shenzhen) Co., Ltd., Mitsubishi Electric Corp., Beijing Dajia Internet Information Technology Co., Ltd. take 6.74% of patent filing during this period.
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
Yamanashi-ken, Japan
Patent: 7
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
New York, United States
Patent: 5
Beijing Shi, China
Patent: 5
With the analysis among related 341 patents in last 5 years, we discover 224 new entrants. Tencent Technology (Shenzhen) Co., Ltd., Beijing Dajia Internet Information Technology Co., Ltd., NetEase (Hangzhou) Network Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among 138 patents, we discovered top 52 universities and scientific research institutions by total patent application. Beihang University, Shanghai Jiao Tong University, Zhejiang University are dominant in this area. They take 10.87% of the total patent filing.
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2