H03K 19/0846
Schottky transistor logic [stl]
Official title: {Schottky transistor logic [STL]}
H03K19/0846 (Schottky transistor logic [stl]) appears on 9 US grants and 1 published applications in this corpus.
Search patents in H03K- Granted patents
- 9
- Published applications
- 1
- Assignees
- 6
- Inventors
- 11
- Latest grant
- 23 Aug 2005
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Integrated Schottky transistor logic configuration23 Aug 2005US 6,933,751 B2Micrel, Inc.
- Schottky-clamped transistor logic buffer circuit25 Jul 1989US 4,851,715 ATexas Instruments Incorporated
- Non-stacked ECL type and function4 Jul 1989US 4,845,387 ATexas Instruments Incorporated
- STL exclusive-or buffer1 Nov 1988US 4,782,248 ATexas Instruments Incorporated
- STL low impedance buffer/driver28 Jun 1988US 4,754,172 ATexas Instruments Incorporated
Most cited
By later US patents
- Process for fabricating a logic structure utilizing polycrystalline silicon Schottky diodes25US 4,418,468 AFairchild Camera and Instrument Corporation · 1983
- Wide temperature range switching circuit10US 4,400,635 ARCA Corporation · 1983
- Logic structure utilizing polycrystalline silicon Schottky diodes9US 4,584,594 AFairchild Camera and Instrument Corporation · 1986
- Schottky-clamped transistor logic buffer circuit8US 4,851,715 ATexas Instruments Incorporated · 1989
- Non-stacked ECL type and function5US 4,845,387 ATexas Instruments Incorporated · 1989