With the analysis among 1,075 patents, we discovered top 339 key players by total patent application. ZTE Corp., Visionvera Information Technology Co., Ltd., NEC Corp. are dominant in this area. They take 20.28% of the total patent filing.
Guangdong Sheng, China
Patent: 98
Beijing Shi, China
Patent: 71
Tokyo-to, Japan
Patent: 49
Guangdong Sheng, China
Patent: 44
Guangdong Sheng, China
Patent: 38
Washington, United States
Patent: 37
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 15
Jiangsu Sheng, China
Patent: 14
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 361 patents applied in the last 5 years. We discover 191 most active companies in this area. The fast-growing Visionvera Information Technology Co., Ltd., ZTE Corp., Suzhou Keda Technology Co., Ltd. take 26.32% of patent filing during this period.
Beijing Shi, China
Patent: 61
Guangdong Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 12
Beijing Shi, China
Patent: 10
California, United States
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
With the analysis among related 361 patents in last 5 years, we discover 175 new entrants. Douyin Vision (Beijing) Co., Ltd., Zoom Video Communications, Inc., Suirui Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 10
California, United States
Patent: 6
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
With the analysis among 22 patents, we discovered top 6 universities and scientific research institutions by total patent application. Zhejiang University, Beijing University of Posts & Telecommunications, Lovely Professional University are dominant in this area. They take 72.73% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1