With the analysis among 5,738 patents, we discovered top 479 key players by total patent application. Microsoft Technology Licensing LLC, International Business Machines Corp., Nuance Communications, Inc. are dominant in this area. They take 17.29% of the total patent filing.
Washington, United States
Patent: 431
New York, United States
Patent: 354
Massachusetts, United States
Patent: 207
Tokyo-to, Japan
Patent: 161
Tokyo-to, Japan
Patent: 133
Washington, United States
Patent: 123
California, United States
Patent: 105
Tokyo-to, Japan
Patent: 100
Osaka-fu, Japan
Patent: 95
Tokyo-to, Japan
Patent: 94
With the analysis among 62 patents, we discovered top 31 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Grammarly, Inc., Elemental Cognition LLC are active in this area.
Beijing Shi, China
Patent: 9
California, United States
Patent: 5
Connecticut, United States
Patent: 4
Vaud, Switzerland
Patent: 4
Texas, United States
Patent: 3
Shanghai Shi, China
Patent: 3
Indiana, United States
Patent: 3
California, United States
Patent: 2
Texas, United States
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 409 patents applied in the last 5 years. We discover 265 most active companies in this area. The fast-growing Ping An Technology (Shenzhen) Co., Ltd., Google LLC, Tencent Technology (Shenzhen) Co., Ltd. take 6.85% of patent filing during this period.
Guangdong Sheng, China
Patent: 10
California, United States
Patent: 9
Guangdong Sheng, China
Patent: 9
New York, United States
Patent: 8
Washington, United States
Patent: 8
Beijing Shi, China
Patent: 6
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Patent: 6
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among related 409 patents in last 5 years, we discover 163 new entrants. Ping An Technology (Shenzhen) Co., Ltd., Guangdong University of Technology, Guangdong Genius Technology Co.,Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Texas, United States
Patent: 3
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
With the analysis among 539 patents, we discovered top 135 universities and scientific research institutions by total patent application. University of Southern California, The Trustees of Columbia University in The City of New York, Zhejiang University are dominant in this area. They take 18.00% of the total patent filing.
California, United States
Patent: 19
New York, United States
Patent: 12
Zhejiang Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Beijing Shi, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6