With the analysis among 15,502 patents, we discovered top 484 key players by total patent application. Matsushita Electronics Corp., TOSHIBA Corp., Micron Technology, Inc. are dominant in this area. They take 8.15% of the total patent filing.
Osaka-fu, Japan
Patent: 510
Tokyo-to, Japan
Patent: 397
Idaho, United States
Patent: 356
Tokyo-to, Japan
Patent: 324
Tokyo-to, Japan
Patent: 319
Tokyo-to, Japan
Patent: 318
New York, United States
Patent: 289
Tokyo-to, Japan
Patent: 270
Bayern, Germany
Patent: 230
With the analysis among 89 patents, we discovered top 23 start-ups by total patent application. KIOXIA Corp., TetraMem, Inc., Aisin KK are active in this area.
Tokyo-to, Japan
Patent: 25
California, United States
Patent: 16
Tokyo-to, Japan
Patent: 10
Texas, United States
Patent: 7
California, United States
Patent: 3
Shanghai Shi, China
Patent: 2
With the analysis among related 1,220 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Micron Technology, Inc., International Business Machines Corp., SanDisk Technologies LLC take 18.69% of patent filing during this period.
Idaho, United States
Patent: 94
New York, United States
Patent: 68
Texas, United States
Patent: 66
California, United States
Patent: 59
Taiwan Province, China
Patent: 31
Hubei Sheng, China
Patent: 16
California, United States
Patent: 16
California, United States
Patent: 14
With the analysis among related 1,220 patents in last 5 years, we discover 347 new entrants. TetraMem, Inc., Yangtze Advanced Memory Industrial Innovation Center Co., Ltd., SigmaSense LLC are the most active new entrants in this area.
California, United States
Patent: 16
Hubei Sheng, China
Patent: 16
Texas, United States
Patent: 7
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Massachusetts, United States
Patent: 3
With the analysis among 832 patents, we discovered top 221 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, California Institute of Technology are dominant in this area. They take 6.49% of the total patent filing.
Zhejiang Sheng, China
Patent: 15
Beijing Shi, China
Patent: 12
California, United States
Patent: 10
Hubei Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Heilongjiang Sheng, China
Patent: 8
Jiangxi Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Massachusetts, United States
Patent: 7