With the analysis among 1,690 patents, we discovered top 482 key players by total patent application. International Business Machines Corp., State Grid Corp. of China, Toshiba Visual Solutions Corp. are dominant in this area. They take 4.67% of the total patent filing.
New York, United States
Patent: 35
Beijing Shi, China
Patent: 22
Kanagawa-ken, Japan
Patent: 22
Guangdong Sheng, China
Patent: 20
Tokyo-to, Japan
Patent: 15
Beijing Shi, China
Patent: 15
Tokyo-to, Japan
Patent: 14
Guangdong Sheng, China
Patent: 14
Shizuoka-ken, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
With the analysis among 37 patents, we discovered top 26 start-ups by total patent application. Xage Security, Inc., Arrcus, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
California, United States
Patent: 4
California, United States
Patent: 4
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 824 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Douyin Vision (Beijing) Co., Ltd., Nanjing University of Posts & Telecommunications, Tencent Technology (Shenzhen) Co., Ltd. take 3.40% of patent filing during this period.
Beijing Shi, China
Patent: 11
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
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Patent: 7
Beijing Shi, China
Patent: 6
California, United States
Patent: 5
Texas, United States
Patent: 4
With the analysis among related 824 patents in last 5 years, we discover 423 new entrants. Douyin Vision (Beijing) Co., Ltd., Nanjing University of Posts & Telecommunications, Beijing University of Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 11
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 4
California, United States
Patent: 4
California, United States
Patent: 4
California, United States
Patent: 4
Beijing Shi, China
Patent: 3
With the analysis among 306 patents, we discovered top 92 universities and scientific research institutions by total patent application. Nanjing University of Posts & Telecommunications, Beijing University of Technology, Huazhong University of Science & Technology are dominant in this area. They take 8.17% of the total patent filing.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Hubei Sheng, China
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4