With the analysis among 2,896 patents, we discovered top 221 key players by total patent application. SK hynix, Inc., Tokyo Electron Ltd., NEC Corp. are dominant in this area. They take 30.97% of the total patent filing.
Tokyo-to, Japan
Patent: 229
Tokyo-to, Japan
Patent: 215
California, United States
Patent: 169
Tokyo-to, Japan
Patent: 138
Tokyo-to, Japan
Patent: 132
Tokyo-to, Japan
Patent: 101
Renesas Electronics Corp.
Tokyo-to, Japan
Patent: 88
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 86
Samsung Electronics Co., Ltd.
With the analysis among 10 patents, we discovered top 3 start-ups by total patent application.
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 2
Innostar Semiconductor (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 280 patents applied in the last 5 years. We discover 68 most active companies in this area. The fast-growing Tokyo Electron Ltd., Applied Materials, Inc., Hitachi High-Tech America, Inc. take 55.00% of patent filing during this period.
Tokyo-to, Japan
Patent: 75
California, United States
Patent: 64
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 15
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
California, United States
Patent: 11
With the analysis among related 280 patents in last 5 years, we discover 46 new entrants. Sumitomo Metal Mining Co. Ltd., Veeco Instruments, Inc., SK Materials Co., Ltd. are the most active new entrants in this area.
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 14
New York, United States
Patent: 4
The Johns Hopkins University
Hua Hong Semiconductor Wuxi Ltd.
Jiangsu Sheng, China
Patent: 2
Shenzhen Nandel Automotive Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guangzhou Cansemi Semiconductor Technology Co Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among 75 patents, we discovered top 31 universities and scientific research institutions by total patent application. Tianjin University, Korea Institute of Science & Technology, The Johns Hopkins University are dominant in this area. They take 22.67% of the total patent filing.
Tianjin Shi, China
Patent: 9
Korea Institute of Science & Technology
The Johns Hopkins University
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 2
Korea Advanced Institute of Science & Technology
Jilin Sheng, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1