With the analysis among 2,740 patents, we discovered top 481 key players by total patent application. Mitsubishi Electric Corp., Hitachi Ltd., TOSHIBA Corp. are dominant in this area. They take 22.45% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 231
Tokyo-to, Japan
Patent: 192
Tokyo-to, Japan
Patent: 192
Tokyo-to, Japan
Patent: 106
International Business Machines Corp.
New York, United States
Patent: 105
Tokyo-to, Japan
Patent: 105
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 75
Tokyo-to, Japan
Patent: 61
Aichi-ken, Japan
Patent: 47
Massachusetts, United States
Patent: 40
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Radrock (Shenzhen) Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 335 patents applied in the last 5 years. We discover 166 most active companies in this area. The fast-growing Mitsubishi Electric Corp., Fuji Electric Co., Ltd., ROHM Co., Ltd. take 16.42% of patent filing during this period.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 18
Kyoto-fu, Japan
Patent: 10
Analog Devices International Unlimited Co.
DUBLIN, Ireland
Patent: 10
International Business Machines Corp.
New York, United States
Patent: 9
Baden-Württemberg, Germany
Patent: 8
Aichi-ken, Japan
Patent: 7
Massachusetts, United States
Patent: 6
With the analysis among related 335 patents in last 5 years, we discover 125 new entrants. Efficient Power Conversion Corp., Dongwoon Anatech Co., Ltd., Nanox Imaging Plc are the most active new entrants in this area.
Efficient Power Conversion Corp.
California, United States
Patent: 5
Dongwoon Anatech Co., Ltd.
STMicroelectronics (Grenoble 2) SAS
Shanghai Wei An Semiconductor Co., Ltd.
Shanghai Shi, China
Patent: 2
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Pn Junction Semiconductor Hangzhou Co. Ltd.
Zhejiang Sheng, China
Patent: 2
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 2
With the analysis among 133 patents, we discovered top 43 universities and scientific research institutions by total patent application. Arizona State University, Tsinghua University, University of Electronic Science & Technology of China are dominant in this area. They take 21.05% of the total patent filing.
Arizona, United States
Patent: 12
Beijing Shi, China
Patent: 6
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
University of British Columbia
British Columbia, Canada
Patent: 3
National Chiao Tung University
Taiwan Province, China
Patent: 3
National Taiwan University
Taiwan Province, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2