With the analysis among 230 patents, we discovered top 94 key players by total patent application. International Business Machines Corp., BlackBerry Ltd., Microsoft Technology Licensing LLC are dominant in this area. They take 16.96% of the total patent filing.
New York, United States
Patent: 15
Ontario, Canada
Patent: 12
Washington, United States
Patent: 12
Washington, United States
Patent: 10
New Jersey, United States
Patent: 8
Jiangsu Sheng, China
Patent: 7
California, United States
Patent: 6
Gyeonggi-do, South Korea
Patent: 5
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 91 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing AI Speech Co., Ltd., Makino Milling Machine Co., Ltd., VB Assets LLC take 18.68% of patent filing during this period.
Jiangsu Sheng, China
Patent: 7
Washington, United States
Patent: 5
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Taiwan Province, China
Patent: 2
Washington, United States
Patent: 2
California, United States
Patent: 2
Massachusetts, United States
Patent: 2
With the analysis among related 91 patents in last 5 years, we discover 46 new entrants. AI Speech Co., Ltd., Makino Milling Machine Co., Ltd., Pivot Industries Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Taiwan Province, China
Patent: 2
Texas, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
With the analysis among 43 patents, we discovered top 25 universities and scientific research institutions by total patent application. South China University of Technology, Beijing University of Posts & Telecommunications, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 13.95% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Washington, United States
Patent: 1
Arizona, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1