With the analysis among 138 patents, we discovered top 77 key players by total patent application. Microsoft Technology Licensing LLC, Koninklijke Philips NV, Baidu Online Network Technology (Beijing) Co., Ltd. are dominant in this area. They take 13.77% of the total patent filing.
Microsoft Technology Licensing LLC
Washington, United States
Patent: 7
Noord-Holland, Netherlands
Patent: 6
Baidu Online Network Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 6
Texas, United States
Patent: 4
California, United States
Patent: 4
International Business Machines Corp.
New York, United States
Patent: 3
Telefonaktiebolaget LM Ericsson
Alibaba Group Holding Ltd.
Experian Information Solutions, Inc.
Texas, United States
Patent: 3
With the analysis among 7 patents, we discovered top 3 start-ups by total patent application.
Texas, United States
Patent: 4
Massachusetts, United States
Patent: 2
Beijing Singsound Information Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 49 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing 3M Innovative Properties Co., Harbin Engineering University, Nanjing University of Posts & Telecommunications take 14.29% of patent filing during this period.
3M Innovative Properties Co.
Minnesota, United States
Patent: 3
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
Liaoning Sheng, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Telefonaktiebolaget LM Ericsson
Beijing Institute of Spacecraft System Engineering
Beijing Shi, China
Patent: 2
International Business Machines Corp.
New York, United States
Patent: 2
Liaoning Sheng, China
Patent: 1
With the analysis among related 49 patents in last 5 years, we discover 36 new entrants. 3M Innovative Properties Co., Nanjing University of Posts & Telecommunications, American Robotics, Inc. are the most active new entrants in this area.
3M Innovative Properties Co.
Minnesota, United States
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
Liaoning Sheng, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Beijing Institute of Spacecraft System Engineering
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Beijing Singsound Information Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 1
China Shipbuilding Industry Corporation 750 Test Site
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Patent: 1
With the analysis among 34 patents, we discovered top 20 universities and scientific research institutions by total patent application. Harbin Engineering University, Kunming University of Science & Technology, Nanjing University of Posts & Telecommunications are dominant in this area. They take 23.53% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 4
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
South China Normal University
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1