With the analysis among 188 patents, we discovered top 63 key players by total patent application. Emotional Perception AI Ltd., International Business Machines Corp., Microsoft Technology Licensing LLC are dominant in this area. They take 27.66% of the total patent filing.
New York, United States
Patent: 16
Washington, United States
Patent: 16
Tokyo-to, Japan
Patent: 13
California, United States
Patent: 7
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 69 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Emotional Perception AI Ltd., Google LLC, Dassault Systèmes SolidWorks Corp. take 40.58% of patent filing during this period.
California, United States
Patent: 5
Massachusetts, United States
Patent: 3
California, United States
Patent: 2
Hubei Sheng, China
Patent: 2
California, United States
Patent: 2
Hunan Ontology Information Technology Research Co., Ltd.
Hunan Sheng, China
Patent: 2
With the analysis among related 69 patents in last 5 years, we discover 27 new entrants. Emotional Perception AI Ltd., Dassault Systèmes SolidWorks Corp., SoundHound, Inc. are the most active new entrants in this area.
Massachusetts, United States
Patent: 3
California, United States
Patent: 2
Hubei Sheng, China
Patent: 2
California, United States
Patent: 2
Hunan Ontology Information Technology Research Co., Ltd.
Hunan Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 1
With the analysis among 78 patents, we discovered top 20 universities and scientific research institutions by total patent application. The Trustees of Columbia University in The City of New York, Hong Kong Baptist University, Zhejiang University are dominant in this area. They take 74.36% of the total patent filing.
New York, United States
Patent: 11
Hong Kong SAR, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1