H10D 84/652
Using vertical injector structures
Official title: {using vertical injector structures}
H10D84/652 (Using vertical injector structures) appears on 35 US grants and 1 published applications in this corpus.
Search patents in H10D- Granted patents
- 35
- Published applications
- 1
- Assignees
- 19
- Inventors
- 44
- Latest grant
- 25 Nov 2008
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 6 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method in the fabrication of an integrated injection logic circuit25 Nov 2008US 7,456,069 B2Infineon Technologies AG
- Method of forming isolated integrated injection logic gate15 May 2001US 6,232,193 B1Philips Electronics North America Corporation
- Field isolated integrated injection logic gate31 Oct 2000US 6,140,694 APhilips Electronics North America Corporation
- Method of manufacturing a semiconductor IIL device with dielectric and diffusion isolation2 Dec 1997US 5,693,543 AMitsubishi Denki Kabushiki Kaisha
- Integrated high-speed bipolar logic circuit method25 Jun 1996US 5,530,381 ATexas Instruments Incorporated
Most cited
By later US patents
- Integrated injection logic (I-squared L) with double-diffused type injector37US 4,160,988 ASignetics Corporation · 1979
- Process of making a double heterojunction 3-D I.sup.2 L bipolar transistor with a Si/Ge superlattice36US 4,771,013 ATexas Instruments Incorporated · 1988
- Semiconductor device22US 4,936,928 ARaytheon Company · 1990
- Method of fabricating buried injector memory cell formed from vertical complementary bipolar transistor circuits utilizing mono-poly deposition14US 4,274,891 AInternational Business Machines Corporation · 1981
- Buried injector memory cell formed from vertical complementary bipolar transistor circuits and method of fabrication therefor14US 4,425,574 AInternational Business Machines Corporation · 1984