With the analysis among 238 patents, we discovered top 64 key players by total patent application. Nuance Communications, Inc., AT&T, Inc., Microsoft Technology Licensing LLC are dominant in this area. They take 33.61% of the total patent filing.
Nuance Communications, Inc.
Massachusetts, United States
Patent: 45
Texas, United States
Patent: 19
Microsoft Technology Licensing LLC
Washington, United States
Patent: 16
Baden-Württemberg, Germany
Patent: 10
Tokyo-to, Japan
Patent: 10
International Business Machines Corp.
New York, United States
Patent: 7
Massachusetts, United States
Patent: 7
AT&T Intellectual Property I LP
Georgia, United States
Patent: 7
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Anwu Technology (Guangzhou) Co. Ltd.
Guangdong Sheng, China
Patent: 1
Emotibot Technologies Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 30 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Robert Bosch GmbH, Bayerische Motoren Werke AG, Intel Corp. take 30.00% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 5
Bayerische Motoren Werke AG
California, United States
Patent: 2
Microsoft Technology Licensing LLC
Washington, United States
Patent: 2
International Business Machines Corp.
New York, United States
Patent: 2
Hainan Zhongzhixin Information Technology Co., Ltd.
Hainan Sheng, China
Patent: 1
California, United States
Patent: 1
Volkswagen (China) Investment Co., Ltd.
Beijing Shi, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 16 new entrants. Bayerische Motoren Werke AG, NTT DOCOMO, Inc., Hainan Zhongzhixin Information Technology Co., Ltd. are the most active new entrants in this area.
Bayerische Motoren Werke AG
Hainan Zhongzhixin Information Technology Co., Ltd.
Hainan Sheng, China
Patent: 1
California, United States
Patent: 1
Volkswagen (China) Investment Co., Ltd.
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Institute of Automation Chinese Academy of Sciences
Beijing Shi, China
Patent: 1
Beijing Rubu Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Anwu Technology (Guangzhou) Co. Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 14 patents, we discovered top 5 universities and scientific research institutions by total patent application. Rutgers State University of New Jersey, Carnegie Mellon University, South China University of Technology are dominant in this area. They take 64.29% of the total patent filing.
Rutgers State University of New Jersey
New Mexico, United States
Patent: 2
Carnegie Mellon University
Pennsylvania, United States
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Institute of Automation Chinese Academy of Sciences
Beijing Shi, China
Patent: 1