With the analysis among 295 patents, we discovered top 141 key players by total patent application. Nuance Communications, Inc., Fujitsu Ltd., Microsoft Corp. are dominant in this area. They take 12.54% of the total patent filing.
Massachusetts, United States
Patent: 16
Tokyo-to, Japan
Patent: 11
Washington, United States
Patent: 10
Tokyo-to, Japan
Patent: 10
New York, United States
Patent: 8
Nagano-ken, Japan
Patent: 8
Guangdong Sheng, China
Patent: 8
California, United States
Patent: 7
Washington, United States
Patent: 6
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. NumberAI, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd., Open Weaver, Inc. are active in this area.
California, United States
Patent: 2
Beijing Shi, China
Patent: 1
New York, United States
Patent: 1
Nevada, United States
Patent: 1
With the analysis among related 60 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing NTT DOCOMO, Inc., Minjiang College, Shenzhen Zhuiyi Technology Co., Ltd. take 16.67% of patent filing during this period.
Fujian Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
New York, United States
Patent: 2
California, United States
Patent: 2
Fujian Sheng, China
Patent: 2
With the analysis among related 60 patents in last 5 years, we discover 30 new entrants. NTT DOCOMO, Inc., Minjiang College, Harbin Institute of Technology are the most active new entrants in this area.
Fujian Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
New York, United States
Patent: 2
Fujian Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 27 patents, we discovered top 16 universities and scientific research institutions by total patent application. National University of Singapore, Minjiang College, Harbin Institute of Technology are dominant in this area. They take 37.04% of the total patent filing.
Central Region, Singapore
Patent: 4
Fujian Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Central Region, Singapore
Patent: 1
Ishikawa-ken, Japan
Patent: 1
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1