With the analysis among 423 patents, we discovered top 182 key players by total patent application. International Business Machines Corp., Nuance Communications, Inc., Dragon Systems, Inc. are dominant in this area. They take 15.37% of the total patent filing.
New York, United States
Patent: 33
Massachusetts, United States
Patent: 17
Massachusetts, United States
Patent: 15
California, United States
Patent: 11
Fukushima-ken, Japan
Patent: 9
California, United States
Patent: 9
Nevada, United States
Patent: 9
Noord-Holland, Netherlands
Patent: 8
With the analysis among 16 patents, we discovered top 14 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., UBTECH Robotics Corp. Ltd., Orbbec Inc. are active in this area.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
The Abstract Operations Co
California, United States
Patent: 1
With the analysis among related 188 patents applied in the last 5 years. We discover 152 most active companies in this area. The fast-growing Ping An Technology (Shenzhen) Co., Ltd., Southeast University, Chongqing University of Posts and Telecommunications take 7.45% of patent filing during this period.
Guangdong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
California, United States
Patent: 4
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Nevada, United States
Patent: 2
With the analysis among related 188 patents in last 5 years, we discover 137 new entrants. Ping An Technology (Shenzhen) Co., Ltd., Chongqing University of Posts and Telecommunications, StradVision, Inc. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Nevada, United States
Patent: 2
Cambridgeshire, United Kingdom
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 112 patents, we discovered top 63 universities and scientific research institutions by total patent application. University of Otago, Southeast University, Chongqing University of Posts and Telecommunications are dominant in this area. They take 12.50% of the total patent filing.
Otago, New Zealand
Patent: 5
Jiangsu Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Henan Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2