With the analysis among 449 patents, we discovered top 231 key players by total patent application. Nippon Telegraph & Telephone Corp., International Business Machines Corp., NEC Corp. are dominant in this area. They take 17.82% of the total patent filing.
Tokyo-to, Japan
Patent: 45
New York, United States
Patent: 18
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 12
Shandong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
With the analysis among 15 patents, we discovered top 11 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Cambricon Technologies Corp. Ltd., Shanghai Biren Intelligent Technology Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 277 patents applied in the last 5 years. We discover 177 most active companies in this area. The fast-growing Nippon Telegraph & Telephone Corp., International Business Machines Corp., NEC Corp. take 18.41% of patent filing during this period.
Tokyo-to, Japan
Patent: 31
New York, United States
Patent: 12
Beijing Shi, China
Patent: 7
Shandong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 4
Texas, United States
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among related 277 patents in last 5 years, we discover 148 new entrants. Industrial & Commercial Bank of China Ltd., Cloud Inspur Information Technology Co., Ltd., Netmarble Corp. are the most active new entrants in this area.
Beijing Shi, China
Patent: 7
Shandong Sheng, China
Patent: 7
Texas, United States
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 108 patents, we discovered top 61 universities and scientific research institutions by total patent application. Peking University, National University of Defense Technology, Chongqing University of Posts and Telecommunications are dominant in this area. They take 12.96% of the total patent filing.
Beijing Shi, China
Patent: 5
Hunan Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Miyagi-ken, Japan
Patent: 2
Shaanxi Sheng, China
Patent: 2
Kanagawa-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2