With the analysis among 4,779 patents, we discovered top 387 key players by total patent application. NEC Corp., TOSHIBA Corp., Matsushita Electronics Corp. are dominant in this area. They take 21.39% of the total patent filing.
Tokyo-to, Japan
Patent: 409
Tokyo-to, Japan
Patent: 349
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 264
Renesas Electronics Corp.
Tokyo-to, Japan
Patent: 244
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 236
Tokyo-to, Japan
Patent: 180
Tokyo-to, Japan
Patent: 166
International Business Machines Corp.
New York, United States
Patent: 162
Tokyo-to, Japan
Patent: 160
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 117
With the analysis among 18 patents, we discovered top 4 start-ups by total patent application. KIOXIA Corp., OMMIC SAS, Jariet Technologies, Inc. are active in this area.
Tokyo-to, Japan
Patent: 14
Jariet Technologies, Inc.
California, United States
Patent: 1
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among related 367 patents applied in the last 5 years. We discover 112 most active companies in this area. The fast-growing Taiwan Semiconductor Manufacturing Co., Ltd., International Business Machines Corp., Intel Corp. take 28.88% of patent filing during this period.
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 46
International Business Machines Corp.
New York, United States
Patent: 40
California, United States
Patent: 20
Renesas Electronics Corp.
Tokyo-to, Japan
Patent: 18
GlobalFoundries U.S., Inc.
California, United States
Patent: 18
Sony Semiconductor Solutions Corp.
Fukushima-ken, Japan
Patent: 15
Institute of Microelectronics of Chinese Academy of Sciences
Beijing Shi, China
Patent: 8
California, United States
Patent: 7
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 7
With the analysis among related 367 patents in last 5 years, we discover 49 new entrants. Nexperia BV, Soitec SA, Hitachi Astemo Ltd. are the most active new entrants in this area.
Gelderland, Netherlands
Patent: 6
Renesas Electronics America, Inc.
California, United States
Patent: 3
Guangzhou Research Institute of Xi'an University of Electronic Science and Technology
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Patent: 2
SilTerra Malaysia Sdn. Bhd.
Shanghai Awinic Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Hangzhou Weiming Xinke Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 2
Innoscience (Suzhou) Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 219 patents, we discovered top 35 universities and scientific research institutions by total patent application. Peking University, Xidian University, Arizona State University are dominant in this area. They take 34.25% of the total patent filing.
Beijing Shi, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Arizona, United States
Patent: 8
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 8
Miyagi-ken, Japan
Patent: 8
National Chiao Tung University
Taiwan Province, China
Patent: 6
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 4
Johann Wolfgang Goethe-Universität Frankfurt am Main
Bergische Universität Wuppertal
Nordrhein-Westfalen, Germany
Patent: 4
University of South Carolina
South Carolina, United States
Patent: 3