With the analysis among 1,289 patents, we discovered top 292 key players by total patent application. Matsushita Electronics Corp., Daihen Corp., NEC Corp. are dominant in this area. They take 16.06% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 85
Osaka-fu, Japan
Patent: 34
Tokyo-to, Japan
Patent: 33
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 33
Honda Electronics Co. Ltd.
Tokyo-to, Japan
Patent: 29
Toyama-ken, Japan
Patent: 28
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 27
Chiba-ken, Japan
Patent: 19
With the analysis among 23 patents, we discovered top 3 start-ups by total patent application.
Washington, United States
Patent: 14
Gyeonggi-do, South Korea
Patent: 2
With the analysis among related 32 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., Shinko Denki Co. Ltd., Tokyo Electron Ltd. take 43.75% of patent filing during this period.
Samsung Electronics Co., Ltd.
Centre National De La Recherche Scientif
Oki Electric Industry Co., Ltd.
Advanced Industrial Science & Technology
With the analysis among related 32 patents in last 5 years, we discover 4 new entrants. ASM IP Holding BV, Battelle Memorial Institute, Northwestern Polytechnical University are the most active new entrants in this area.
Battelle Memorial Institute
Ohio, United States
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1
Nagoya Institute of Technology
Aichi-ken, Japan
Patent: 1
With the analysis among 80 patents, we discovered top 19 universities and scientific research institutions by total patent application. Tsinghua University, Chuo University, Railway Technical Research Institute are dominant in this area. They take 15.00% of the total patent filing.
Beijing Shi, China
Patent: 3
Railway Technical Research Institute
Tokyo Institute of Technology
Tokyo University of Agriculture & Technology
Korea Advanced Institute of Science & Technology
Aichi-ken, Japan
Patent: 1
Yokohama National University
Kanagawa-ken, Japan
Patent: 1