With the analysis among 48 patents, we discovered top 19 key players by total patent application. ZTE Corp., NEC Corp., Nuance Communications, Inc. are dominant in this area. They take 39.58% of the total patent filing.
Guangdong Sheng, China
Patent: 11
Massachusetts, United States
Patent: 4
Washington, United States
Patent: 4
Telefonaktiebolaget LM Ericsson
Texas, United States
Patent: 3
Pennsylvania, United States
Patent: 2
California, United States
Patent: 2
California, United States
Patent: 2
New York, United States
Patent: 1
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Pennsylvania, United States
Patent: 2
With the analysis among related 15 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Microsoft Technology Licensing LLC, Argo AI LLC, Tsinghua University take 53.33% of patent filing during this period.
Washington, United States
Patent: 4
Pennsylvania, United States
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
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Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 7 new entrants. Microsoft Technology Licensing LLC, Argo AI LLC, Tsinghua University are the most active new entrants in this area.
Washington, United States
Patent: 4
Pennsylvania, United States
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
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Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 4 universities and scientific research institutions by total patent application. Tsinghua University, University of Electronic Science & Technology of China, Tiangong University are dominant in this area. They take 44.44% of the total patent filing.
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1