With the analysis among 156 patents, we discovered top 87 key players by total patent application. Xerox, Nippon Telegraph & Telephone Corp., Empire Technology Development LLC are dominant in this area. They take 19.23% of the total patent filing.
Connecticut, United States
Patent: 13
Nippon Telegraph & Telephone Corp.
Empire Technology Development LLC
Delaware, United States
Patent: 8
Nuance Communications, Inc.
Massachusetts, United States
Patent: 5
Shenzhen Kerunbao Industrial Co., Ltd.
Guangdong Sheng, China
Patent: 5
Microsoft Technology Licensing LLC
Washington, United States
Patent: 4
Jakarta Raya, Indonesia
Patent: 4
Washington, United States
Patent: 3
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Shanghai Shenghan Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 34 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Hubei University, Southeast University, Huawei Technologies Co., Ltd. take 35.29% of patent filing during this period.
Hubei Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 3
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
Tianxun Ruida Communications Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Institute of Electronics Chinese Academy of Sciences
Shanghai Shenghan Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 19 new entrants. Hubei University, Southeast University, Nanchang University are the most active new entrants in this area.
Hubei Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 1
Tianxun Ruida Communications Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Institute of Electronics Chinese Academy of Sciences
Shanghai Shenghan Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Guangzhou Shiyuan Electronic Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Tencent Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 74 patents, we discovered top 27 universities and scientific research institutions by total patent application. Hubei University, University of Electronic Science & Technology of China, Xidian University are dominant in this area. They take 29.73% of the total patent filing.
Hubei Sheng, China
Patent: 7
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
The Hong Kong Polytechnic University
Hong Kong SAR, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1