With the analysis among 2,291 patents, we discovered top 456 key players by total patent application. International Business Machines Corp., Microsoft Technology Licensing LLC, Sony Group Corp. are dominant in this area. They take 7.64% of the total patent filing.
New York, United States
Patent: 80
Washington, United States
Patent: 51
Tokyo-to, Japan
Patent: 44
Guangdong Sheng, China
Patent: 29
Guangdong Sheng, China
Patent: 28
Guangdong Sheng, China
Patent: 25
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 21
With the analysis among 119 patents, we discovered top 66 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Fuvi Cognitive Network Corp., Emotibot Technologies Ltd. are active in this area.
Beijing Shi, China
Patent: 15
California, United States
Patent: 9
Shanghai Shi, China
Patent: 6
Auckland, New Zealand
Patent: 5
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Maharashtra, India
Patent: 3
California, United States
Patent: 3
New York, United States
Patent: 3
With the analysis among related 2,594 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hefei University of Technology, Ping An Technology (Shenzhen) Co., Ltd., Tianjin University take 3.20% of patent filing during this period.
Anhui Sheng, China
Patent: 28
Guangdong Sheng, China
Patent: 28
Tianjin Shi, China
Patent: 27
New York, United States
Patent: 26
Guangdong Sheng, China
Patent: 26
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 25
Zhejiang Sheng, China
Patent: 25
Tokyo-to, Japan
Patent: 23
Jiangsu Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 21
With the analysis among related 2,594 patents in last 5 years, we discover 350 new entrants. Zhijiang Laboratory, Alibaba Group Holding Ltd., Shandong Normal University are the most active new entrants in this area.
undefined undefined
Patent: 15
Shandong Sheng, China
Patent: 11
Osaka-fu, Japan
Patent: 11
undefined undefined
Patent: 9
Hainan Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 9
With the analysis among 1,454 patents, we discovered top 290 universities and scientific research institutions by total patent application. Hefei University of Technology, Nanjing University of Posts & Telecommunications, Southeast University are dominant in this area. They take 7.15% of the total patent filing.
Anhui Sheng, China
Patent: 36
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 34
Jiangsu Sheng, China
Patent: 34
Guangdong Sheng, China
Patent: 31
Tianjin Shi, China
Patent: 30
Zhejiang Sheng, China
Patent: 27
Beijing Shi, China
Patent: 20
Zhejiang Sheng, China
Patent: 18
Chongqing Shi, China
Patent: 18