With the analysis among 382 patents, we discovered top 150 key players by total patent application. Matsushita Electronics Corp., NEC Corp., NIPPON STEEL CORP. are dominant in this area. They take 12.83% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 16
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 14
Tokyo-to, Japan
Patent: 10
Samsung Electronics Co., Ltd.
Sumitomo Metal Mining Co. Ltd.
Tanaka Kikinzoku Kogyo KK
Sumitomo Electric Device Innovations, Inc.
Kanagawa-ken, Japan
Patent: 8
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Hong Kong SAR, China
Patent: 1
With the analysis among related 80 patents applied in the last 5 years. We discover 48 most active companies in this area. The fast-growing Sumitomo Electric Device Innovations, Inc., Tanaka Kikinzoku Kogyo KK, Murata Manufacturing Co. Ltd. take 21.25% of patent filing during this period.
Sumitomo Electric Device Innovations, Inc.
Kanagawa-ken, Japan
Patent: 8
Tanaka Kikinzoku Kogyo KK
Murata Manufacturing Co. Ltd.
Kanagawa-ken, Japan
Patent: 4
Coal Science & Technology Research Institute Co., Ltd.
Beijing Shi, China
Patent: 4
Kawasaki Heavy Industries Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Delaware, United States
Patent: 3
Mitsubishi Materials Corp.
Yokohama National University
Kanagawa-ken, Japan
Patent: 3
With the analysis among related 80 patents in last 5 years, we discover 35 new entrants. Sumitomo Electric Device Innovations, Inc., Coal Science & Technology Research Institute Co., Ltd., FUJIFILM Corp. are the most active new entrants in this area.
Sumitomo Electric Device Innovations, Inc.
Kanagawa-ken, Japan
Patent: 8
Coal Science & Technology Research Institute Co., Ltd.
Beijing Shi, China
Patent: 4
Delaware, United States
Patent: 3
Yokohama National University
Kanagawa-ken, Japan
Patent: 3
Chiba-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 2
Dalian Huabang Chemical Co. Ltd.
Liaoning Sheng, China
Patent: 2
Lombardia, Italy
Patent: 2
With the analysis among 64 patents, we discovered top 32 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, University of Delaware, Yokohama National University are dominant in this area. They take 17.19% of the total patent filing.
Council of Scientific & Industrial Research
Delaware, United States
Patent: 3
Yokohama National University
Kanagawa-ken, Japan
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
University of South Carolina
South Carolina, United States
Patent: 1
Technical University of Denmark
Hovedstaden, Denmark
Patent: 1
Miyagi-ken, Japan
Patent: 1
University of Strathclyde
Glasgow City, United Kingdom
Patent: 1