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.
International Business Machines Corp.
New York, United States
Patent: 15
Ontario, Canada
Patent: 12
Microsoft Technology Licensing LLC
Washington, United States
Patent: 12
Washington, United States
Patent: 10
Lucent Technologies, Inc.
New Jersey, United States
Patent: 8
Jiangsu Sheng, China
Patent: 7
California, United States
Patent: 6
Fujifilm Business Innovation Corp.
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
Makino Milling Machine Co., Ltd.
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
Microsoft Technology Licensing LLC
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
Makino Milling Machine Co., Ltd.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Taiwan Province, China
Patent: 2
Hewlett Packard Enterprise Development LP
Texas, United States
Patent: 2
Alipay (Hangzhou) Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
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.
South China University of Technology
Guangdong Sheng, China
Patent: 2
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
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 Jiao Tong University
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1