With the analysis among 750 patents, we discovered top 218 key players by total patent application. Nippon Telegraph & Telephone Corp., TOSHIBA Corp., NEC Corp. are dominant in this area. They take 16.27% of the total patent filing.
Tokyo-to, Japan
Patent: 68
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 23
Tokyo-to, Japan
Patent: 18
Osaka-fu, Japan
Patent: 18
Tokyo-to, Japan
Patent: 15
Massachusetts, United States
Patent: 14
With the analysis among 27 patents, we discovered top 10 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., UBTECH Robotics Corp. Ltd., Rammer Technologies, Inc. are active in this area.
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Washington, United States
Patent: 5
Taiwan Province, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 3
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 411 patents applied in the last 5 years. We discover 191 most active companies in this area. The fast-growing Nippon Telegraph & Telephone Corp., Toyota Motor Corp., NTT DOCOMO, Inc. take 15.09% of patent filing during this period.
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 11
New York, United States
Patent: 10
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Washington, United States
Patent: 5
With the analysis among related 411 patents in last 5 years, we discover 156 new entrants. NTT DOCOMO, Inc., Ping An Technology (Shenzhen) Co., Ltd., Rammer Technologies, Inc. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 11
Guangdong Sheng, China
Patent: 6
Washington, United States
Patent: 5
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Karnataka, India
Patent: 4
California, United States
Patent: 4
New Jersey, United States
Patent: 3
California, United States
Patent: 3
With the analysis among 99 patents, we discovered top 37 universities and scientific research institutions by total patent application. The Trustees of Columbia University in The City of New York, Kyoto University, Korea Advanced Institute of Science & Technology are dominant in this area. They take 31.31% of the total patent filing.
New York, United States
Patent: 10
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Miyagi-ken, Japan
Patent: 1