With the analysis among 238 patents, we discovered top 135 key players by total patent application. NEC Corp., British Telecommunications Plc, Mitsubishi Electric Corp. are dominant in this area. They take 9.66% of the total patent filing.
British Telecommunications Plc
Mitsubishi Electric Corp.
California, United States
Patent: 7
International Business Machines Corp.
New York, United States
Patent: 6
Nippon Telegraph & Telephone Corp.
Microsoft Technology Licensing LLC
Washington, United States
Patent: 6
Massachusetts, United States
Patent: 5
With the analysis among 9 patents, we discovered top 5 start-ups by total patent application. Loch Technologies, Inc., Acalvio Technologies, Inc., FireCompass Technologies Pvt. Ltd. are active in this area.
California, United States
Patent: 3
Acalvio Technologies, Inc.
California, United States
Patent: 2
FireCompass Technologies Pvt. Ltd.
Massachusetts, United States
Patent: 2
California, United States
Patent: 1
Beijing Wangteng Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 140 patents applied in the last 5 years. We discover 85 most active companies in this area. The fast-growing British Telecommunications Plc, NEC Corp., OMRON Corp. take 15.71% of patent filing during this period.
British Telecommunications Plc
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 5
California, United States
Patent: 5
International Business Machines Corp.
New York, United States
Patent: 5
Microsoft Technology Licensing LLC
Washington, United States
Patent: 4
Baden-Württemberg, Germany
Patent: 4
New York, United States
Patent: 4
Nippon Telegraph & Telephone Corp.
With the analysis among related 140 patents in last 5 years, we discover 74 new entrants. British Telecommunications Plc, OMRON Corp., Beijing University of Posts & Telecommunications are the most active new entrants in this area.
British Telecommunications Plc
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 5
Baden-Württemberg, Germany
Patent: 4
New York, United States
Patent: 4
Beijing Weida Information Technology Co. Ltd.
Beijing Shi, China
Patent: 3
FireCompass Technologies Pvt. Ltd.
Massachusetts, United States
Patent: 2
Delaware, United States
Patent: 2
With the analysis among 74 patents, we discovered top 25 universities and scientific research institutions by total patent application. Tianjin University, Beijing University of Posts & Telecommunications, Xiamen University are dominant in this area. They take 25.68% of the total patent filing.
Tianjin Shi, China
Patent: 6
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 5
Fujian Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Zhejiang University City College
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1