Methods for pattern matching using multiple cell pairs
US9875799B1 · kind B1 · utility
10Cited by
11References
25Claims
0Family size
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Key dates
| Filing date | Jan 8, 2016 |
| Grant date | Jan 23, 2018 |
| Priority date | — |
| Expiry date | Jan 8, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11C29/52
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Memories having a plurality of cell pairs, where each cell pair of the plurality of cell pairs is programmed to store a same bit of data corresponding to a particular bit position of a pattern to be searched in a memory are useful in mitigating match errors, such as in a CAM (Content Addressable Memory) memory device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.