With the analysis among 4,571 patents, we discovered top 485 key players by total patent application. NEC Corp., SK hynix, Inc., TOSHIBA Corp. are dominant in this area. They take 14.24% of the total patent filing.
Tokyo-to, Japan
Patent: 228
Tokyo-to, Japan
Patent: 207
Taiwan Province, China
Patent: 157
Tokyo-to, Japan
Patent: 155
Tokyo-to, Japan
Patent: 147
Tokyo-to, Japan
Patent: 122
New York, United States
Patent: 88
Nagano-ken, Japan
Patent: 85
With the analysis among 11 patents, we discovered top 3 start-ups by total patent application.
Hubei Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 1
With the analysis among related 355 patents applied in the last 5 years. We discover 111 most active companies in this area. The fast-growing Taiwan Semiconductor Manufacturing Co., Ltd., Hitachi High-Tech America, Inc., Lam Research Corp. take 28.45% of patent filing during this period.
Taiwan Province, China
Patent: 63
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 21
California, United States
Patent: 17
Tokyo-to, Japan
Patent: 15
Texas, United States
Patent: 14
Shanghai Shi, China
Patent: 11
California, United States
Patent: 9
Jiangsu Sheng, China
Patent: 9
New York, United States
Patent: 7
With the analysis among related 355 patents in last 5 years, we discover 65 new entrants. Hua Hong Semiconductor Wuxi Ltd., SunRise Memory Corp., Tokyo Electron America, Inc. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 9
California, United States
Patent: 5
Texas, United States
Patent: 4
Shanghai Shi, China
Patent: 4
Fukushima-ken, Japan
Patent: 4
Tennessee, United States
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
With the analysis among 201 patents, we discovered top 39 universities and scientific research institutions by total patent application. Dresden University of Technology, Shanghai Institute of Microsystem & Information Technology, Jiangxi Normal University are dominant in this area. They take 18.41% of the total patent filing.
Sachsen, Germany
Patent: 7
Shanghai Shi, China
Patent: 6
Jiangxi Sheng, China
Patent: 6
Saitama-ken, Japan
Patent: 5
New York, United States
Patent: 4
Central Region, Singapore
Patent: 4
Vaud, Switzerland
Patent: 4
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 2