Y10S 505/841
Random access, i.e. bit organized memory type
Y10S505/841 (Random access, i.e. bit organized memory type) appears on 7 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 7
- Published applications
- 0
- Assignees
- 5
- Inventors
- 9
- Latest grant
- 13 May 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Superconducting fault-tolerant programmable memory cell incorporating Josephson junctions13 May 1997US 5,629,889 ANEC Research Institute, Inc.
- Superconductor-semiconductor hybrid memory circuits with superconducting three-terminal switching devices7 Feb 1995US 5,388,068 AMicroelectronics and Computer Technology Corporation
- Nonvolatile memory element composed of combined superconductor ring and MOSFET26 Jul 1994US 5,332,722 ASumitomo Electric Industries, Ltd.
- Quantum memory device21 Jun 1994US 5,323,344 AHitachi, Ltd.
- Method for manufacturing a read only memory device using a focused ion beam to alter superconductivity14 Jul 1992US 5,130,273 AMitsubishi Denki Kabushiki Kaisha
No published applications in this class yet.
Most cited
By later US patents
- Superconductor-semiconductor hybrid memory circuits with superconducting three-terminal switching devices176US 5,388,068 AMicroelectronics and Computer Technology Corporation · 1995
- Quantum memory device78US 5,323,344 AHitachi, Ltd. · 1994
- Superconducting fault-tolerant programmable memory cell incorporating Josephson junctions29US 5,629,889 ANEC Research Institute, Inc. · 1997
- Superconducting-semiconducting circuits, devices and systems16US 5,024,993 AMicroelectronics and Computer Technology Corporation · 1991
- Read only memory device including a superconductive electrode8US 4,990,489 AMitsubishi Denki Kabushiki Kaisha · 1991