Y10S 505/859
Function of and, or, nand, nor or not
Y10S505/859 (Function of and, or, nand, nor or not) appears on 18 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 18
- Published applications
- 0
- Assignees
- 11
- Inventors
- 23
- Latest grant
- 3 Nov 1998
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Three-terminal devices with wide Josephson junctions and asymmetric control lines3 Nov 1998US 5,831,278 AConductus, Inc.
- Superconducting push-pull flux quantum digital logic circuits8 Dec 1992US 5,170,080 AWestinghouse Electric Corp.
- Superconducting gate array cells17 Nov 1992US 5,164,618 AWestinghouse Electric Corp.
- Superconducting logic circuit29 Sep 1992US 5,151,617 AResearch Development Corporation of Japan
- Josephson integrated circuit having an output interface capable of providing output data with reduced clock rate30 Jun 1992US 5,126,598 AFujitsu Limited
No published applications in this class yet.
Most cited
By later US patents
- Three-terminal devices with wide Josephson junctions and asymmetric control lines84US 5,831,278 AConductus, Inc. · 1998
- Josephson Atto-Weber switch28US 4,275,314 ABell Telephone Laboratories, Incorporated · 1981
- Superconducting switch and amplifier device25US 4,334,158 AInternational Business Machines Corporation · 1982
- Josephson integrated circuit having an output interface capable of providing output data with reduced clock rate16US 5,126,598 AFujitsu Limited · 1992
- Electronically alterable non-latching Josephson AND, OR, NAND, NOR logic circuit14US 4,097,765 AInternational Business Machines Corporation · 1978