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
Samsung Electronics Co., Ltd.
Connecticut, United States
Patent: 5
Matsushita Electronics Corp.
American Flywheel Systems, Inc.
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.
Institut National de la Santé et de la Recherche Médicale
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.
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 5
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 4
Kanagawa-ken, Japan
Patent: 4
Chongqing Shi, China
Patent: 3
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Dalian University of Technology
Liaoning Sheng, China
Patent: 3
Telefonaktiebolaget LM Ericsson
Northwestern Polytechnical University Shenzhen Research Inst.
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.
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 4
Kanagawa-ken, Japan
Patent: 4
Chongqing Shi, China
Patent: 3
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Dalian University of Technology
Liaoning Sheng, China
Patent: 3
Telefonaktiebolaget LM Ericsson
Northwestern Polytechnical University Shenzhen Research Inst.
Guangdong Sheng, China
Patent: 2
Nanjing University of Science & Technology
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.
Hangzhou Dianzi University
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
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 4
Liaoning University of Petroleum & Chemical Technology
Liaoning Sheng, China
Patent: 4
Beijing Institute of Technology
Beijing Shi, China
Patent: 3
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 3