With the analysis among 15,333 patents, we discovered top 486 key players by total patent application. Hitachi Ltd., Matsushita Electronics Corp., Fujitsu Ltd. are dominant in this area. They take 6.38% of the total patent filing.
Tokyo-to, Japan
Patent: 340
Osaka-fu, Japan
Patent: 328
Tokyo-to, Japan
Patent: 310
California, United States
Patent: 307
Tokyo-to, Japan
Patent: 286
Tokyo-to, Japan
Patent: 263
Tokyo-to, Japan
Patent: 256
Tokyo-to, Japan
Patent: 227
Tokyo-to, Japan
Patent: 164
With the analysis among 120 patents, we discovered top 65 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., KIOXIA Corp., Aisin KK are active in this area.
Beijing Shi, China
Patent: 20
Tokyo-to, Japan
Patent: 10
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 1,975 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Tencent Technology (Shenzhen) Co., Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd., Alibaba Group Holding Ltd. take 2.94% of patent filing during this period.
Guangdong Sheng, China
Patent: 32
Beijing Shi, China
Patent: 14
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 10
California, United States
Patent: 9
With the analysis among related 1,975 patents in last 5 years, we discover 320 new entrants. Electro Terminal GmbH, Nanjing Normal University, Beijing Sinoiov Information Technology Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Anhui Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
With the analysis among 1,136 patents, we discovered top 245 universities and scientific research institutions by total patent application. Tsinghua University, Beihang University, Harbin Engineering University are dominant in this area. They take 6.16% of the total patent filing.
Beijing Shi, China
Patent: 23
Beijing Shi, China
Patent: 17
Heilongjiang Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 14
Hubei Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11
Beijing Shi, China
Patent: 11
Sichuan Sheng, China
Patent: 11