With the analysis among 107 patents, we discovered top 43 key players by total patent application. International Business Machines Corp., Microsoft Technology Licensing LLC, Oracle America, Inc. are dominant in this area. They take 38.32% of the total patent filing.
New York, United States
Patent: 16
Washington, United States
Patent: 13
California, United States
Patent: 12
California, United States
Patent: 5
California, United States
Patent: 4
Wisconsin, United States
Patent: 3
Grand Port, Mauritius
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Texas, United States
Patent: 1
With the analysis among related 6 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Lanzhou Jiaotong University, Iflytek Co., Ltd., Pensa Systems, Inc. take 50.00% of patent filing during this period.
Gansu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Texas, United States
Patent: 1
Shandong Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 6 new entrants. Lanzhou Jiaotong University, Iflytek Co., Ltd., Pensa Systems, Inc. are the most active new entrants in this area.
Gansu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Texas, United States
Patent: 1
Shandong Sheng, China
Patent: 1
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Patent: 1
With the analysis among 7 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1