With the analysis among 271 patents, we discovered top 139 key players by total patent application. Beijing Qihu Technology Co., Ltd., Shanghai Yankong Technology Co. Ltd., Google LLC are dominant in this area. They take 23.25% of the total patent filing.
Beijing Shi, China
Patent: 48
Shanghai Shi, China
Patent: 9
California, United States
Patent: 6
Guangdong Sheng, China
Patent: 6
California, United States
Patent: 5
Beijing Shi, China
Patent: 5
Pennsylvania, United States
Patent: 4
With the analysis among 21 patents, we discovered top 13 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Home Outside, Inc., Shanghai Jilian Network Technology Co. Ltd. are active in this area.
Beijing Shi, China
Patent: 5
Vermont, United States
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
British Columbia, Canada
Patent: 1
With the analysis among related 226 patents applied in the last 5 years. We discover 157 most active companies in this area. The fast-growing Shanghai Yankong Technology Co. Ltd., Institute of Computing Technology Chinese Academy of Sciences, Rail Vision Ltd. take 8.85% of patent filing during this period.
Shanghai Shi, China
Patent: 9
Beijing Shi, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
California, United States
Patent: 4
Shaanxi Sheng, China
Patent: 4
With the analysis among related 226 patents in last 5 years, we discover 143 new entrants. Shanghai Yankong Technology Co. Ltd., Rail Vision Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 9
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
California, United States
Patent: 4
Beijing Shi, China
Patent: 4
Fujian Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Vermont, United States
Patent: 3
With the analysis among 138 patents, we discovered top 66 universities and scientific research institutions by total patent application. Xidian University, Institute of Computing Technology Chinese Academy of Sciences, University of Electronic Science & Technology of China are dominant in this area. They take 20.29% of the total patent filing.
Shaanxi Sheng, China
Patent: 12
Beijing Shi, China
Patent: 8
Sichuan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
South Australia, Australia
Patent: 4
South Australia, Australia
Patent: 4
Zhejiang Sheng, China
Patent: 4
Victoria, Australia
Patent: 3
Queensland, Australia
Patent: 3
South Australia, Australia
Patent: 3