With the analysis among 757 patents, we discovered top 156 key players by total patent application. Google LLC, Nuance Communications, Inc., AT&T, Inc. are dominant in this area. They take 24.44% of the total patent filing.
California, United States
Patent: 110
Nuance Communications, Inc.
Massachusetts, United States
Patent: 57
Texas, United States
Patent: 18
Tokyo-to, Japan
Patent: 17
British Telecommunications Plc
Cirrus Logic International Semiconductor Ltd.
CITY OF SCOTLAND, United Kingdom
Patent: 15
International Business Machines Corp.
New York, United States
Patent: 14
California, United States
Patent: 14
California, United States
Patent: 13
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Guangzhou Speakin Network Technology Co. Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among related 137 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing Google LLC, Pindrop Security, Inc., AI Speech Co., Ltd. take 39.42% of patent filing during this period.
California, United States
Patent: 33
Georgia, United States
Patent: 12
Jiangsu Sheng, China
Patent: 9
Texas, United States
Patent: 7
Samsung Electronics Co., Ltd.
Cirrus Logic International Semiconductor Ltd.
CITY OF SCOTLAND, United Kingdom
Patent: 4
Beijing Didi Infinity Technology & Development Co., Ltd.
Beijing Shi, China
Patent: 4
Regents of The University of Michigan
Michigan, United States
Patent: 3
Visa International Service Association
California, United States
Patent: 3
California, United States
Patent: 3
With the analysis among related 137 patents in last 5 years, we discover 30 new entrants. Pindrop Security, Inc., Regents of The University of Michigan, Synaptics, Inc. are the most active new entrants in this area.
Georgia, United States
Patent: 12
Regents of The University of Michigan
Michigan, United States
Patent: 3
California, United States
Patent: 3
Alipay (Hangzhou) Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Jiangsu Qingwei Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
Omilia Natural Language Solutions Ltd.
Communication University of China
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among 71 patents, we discovered top 26 universities and scientific research institutions by total patent application. Rutgers State University of New Jersey, Washington University in St. Louis, Korea Advanced Institute of Science & Technology are dominant in this area. They take 33.80% of the total patent filing.
Rutgers State University of New Jersey
New Mexico, United States
Patent: 13
Washington University in St. Louis
Missouri, United States
Patent: 7
Korea Advanced Institute of Science & Technology
Beijing Shi, China
Patent: 3
The University of Queensland
Queensland, Australia
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 2
Universiti Putra Malaysia
Selangor, Malaysia
Patent: 2
Minnesota, United States
Patent: 1
National University of Singapore
Central Region, Singapore
Patent: 1
New York, United States
Patent: 1