With the analysis among 2,007 patents, we discovered top 489 key players by total patent application. International Business Machines Corp., TOSHIBA Corp., Digital Equipment Corp. are dominant in this area. They take 4.73% of the total patent filing.
International Business Machines Corp.
New York, United States
Patent: 33
Tokyo-to, Japan
Patent: 32
Massachusetts, United States
Patent: 30
Microsoft Technology Licensing LLC
Washington, United States
Patent: 27
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 22
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 21
Tokyo-to, Japan
Patent: 21
California, United States
Patent: 20
Tokyo-to, Japan
Patent: 18
With the analysis among 12 patents, we discovered top 11 start-ups by total patent application. Mavenir Systems, Inc., Qi An Xin Technology Group, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Texas, United States
Patent: 2
Qi An Xin Technology Group, Inc.
Beijing Shi, China
Patent: 1
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Puxuan Wulian Technology Hangzhou Co. , Ltd.
Zhejiang Sheng, China
Patent: 1
Hangzhou Feier Sitong Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 139 patents applied in the last 5 years. We discover 130 most active companies in this area. The fast-growing State Grid Corp. of China, Southeast University, Tata Consultancy Services Ltd. take 5.04% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Tata Consultancy Services Ltd.
Maharashtra, India
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 2
Guizhou Sheng, China
Patent: 2
Unihub China Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Chengdu Digital Sobey Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among related 139 patents in last 5 years, we discover 107 new entrants. Tata Consultancy Services Ltd., Beihang University, Payoda Technology, Inc. are the most active new entrants in this area.
Tata Consultancy Services Ltd.
Maharashtra, India
Patent: 2
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 2
Guizhou Sheng, China
Patent: 2
Unihub China Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Chengdu Digital Sobey Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangzhou Shizhen Information Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 190 patents, we discovered top 73 universities and scientific research institutions by total patent application. Tianjin University, South China University of Technology, California Institute of Technology are dominant in this area. They take 12.11% of the total patent filing.
Tianjin Shi, China
Patent: 10
South China University of Technology
Guangdong Sheng, China
Patent: 7
California Institute of Technology
California, United States
Patent: 6
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 4
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3