CPC Subgroup
G11C 11/063 bit-organised, such as 2L/2D-organisation or three-dimensional [3D]-organisation, i.e. for selection of an element by means of at least two coincident partial currents both for reading and for writing
Full Title
Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor (G11C14/00 - G11C21/00 take precedence) > using magnetic elements > using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element > using elements with single aperture or magnetic loop for storage, one element per bit, and for destructive read-out > bit-organised, such as 2L/2D-organisation or three-dimensional [3D]-organisation, i.e. for selection of an element by means of at least two coincident partial currents both for reading and for writing
Top Applicants
Top 10 applicants by patent filingsfor class G11, 2013–2023, worldwide · Source: EPO PATSTAT
- MICRON TECHNOLOGY US 12,397
- SAMSUNG ELECTRONICS COMPANY KR 12,238
- SK HYNIX KR 11,371
- TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY TW 4,601
- INTEL CORPORATION US 3,874
- IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 3,866
- SANDISK TECHNOLOGIES US 3,151
- SK HYNIX 3,143
- SAMSUNG ELECTRONICS COMPANY 3,073
- WESTERN DIGITAL TECHNOLOGIES US 2,961