With the analysis among 280 patents, we discovered top 129 key players by total patent application. Sony Group Corp., FUJIFILM Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 22.14% of the total patent filing.
Tokyo-to, Japan
Patent: 33
Tokyo-to, Japan
Patent: 16
Connecticut, United States
Patent: 5
Washington, United States
Patent: 5
Kanagawa-ken, Japan
Patent: 4
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Hubei Sheng, China
Patent: 1
With the analysis among related 106 patents applied in the last 5 years. We discover 80 most active companies in this area. The fast-growing Hangzhou Dianzi University, Harbin University of Science & Technology, JVCKenwood Corp. take 12.26% of patent filing during this period.
Zhejiang Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 4
Kanagawa-ken, Japan
Patent: 4
Chongqing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 2
With the analysis among related 106 patents in last 5 years, we discover 65 new entrants. Harbin University of Science & Technology, JVCKenwood Corp., Chongqing University are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 4
Kanagawa-ken, Japan
Patent: 4
Chongqing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 148 patents, we discovered top 62 universities and scientific research institutions by total patent application. Hangzhou Dianzi University, Tianjin University, Shandong University are dominant in this area. They take 14.19% of the total patent filing.
Zhejiang Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 7
Shandong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Heilongjiang Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3