With the analysis among 13,199 patents, we discovered top 491 key players by total patent application. ZTE Corp., Polycom, Inc., Cisco Technology, Inc. are dominant in this area. They take 9.02% of the total patent filing.
Guangdong Sheng, China
Patent: 427
California, United States
Patent: 406
California, United States
Patent: 357
Tokyo-to, Japan
Patent: 215
California, United States
Patent: 214
Guangdong Sheng, China
Patent: 206
Washington, United States
Patent: 204
Tokyo-to, Japan
Patent: 189
Beijing Shi, China
Patent: 181
California, United States
Patent: 180
With the analysis among 147 patents, we discovered top 52 start-ups by total patent application. TangoMe, Inc., Visionable Ltd., PCAS Patient Care Automation Services, Inc. are active in this area.
Guangdong Sheng, China
Patent: 6
New York, United States
Patent: 6
California, United States
Patent: 6
Steiermark, Austria
Patent: 5
Guangdong Sheng, China
Patent: 4
Valais, Switzerland
Patent: 4
With the analysis among related 4,471 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Visionvera Information Technology Co., Ltd., Zoom Video Communications, Inc., ZTE Corp. take 8.23% of patent filing during this period.
Beijing Shi, China
Patent: 157
California, United States
Patent: 119
Guangdong Sheng, China
Patent: 92
California, United States
Patent: 59
Jiangsu Sheng, China
Patent: 59
Beijing Shi, China
Patent: 45
Fujian Sheng, China
Patent: 45
Zhejiang Sheng, China
Patent: 42
California, United States
Patent: 39
Beijing Shi, China
Patent: 38
With the analysis among related 4,471 patents in last 5 years, we discover 351 new entrants. Zhejiang Huachuang Video Technology Co., Ltd., Plantronics, Inc., Ping An Technology (Shenzhen) Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 42
California, United States
Patent: 36
Guangdong Sheng, China
Patent: 23
California, United States
Patent: 23
Shanghai Shi, China
Patent: 22
California, United States
Patent: 22
Beijing Shi, China
Patent: 18
Beijing Shi, China
Patent: 18
California, United States
Patent: 15
Beijing Shi, China
Patent: 14
With the analysis among 506 patents, we discovered top 121 universities and scientific research institutions by total patent application. President & Fellows of Harvard College, Shanghai Jiao Tong University, Zhejiang University are dominant in this area. They take 28.85% of the total patent filing.
Massachusetts, United States
Patent: 14
Shanghai Shi, China
Patent: 11
Zhejiang Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 5
Vaud, Switzerland
Patent: 5
Massachusetts, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 4