Y10S 252/951
For vapor transport
Official title: for vapor transport
Y10S252/951 (For vapor transport) appears on 52 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 52
- Published applications
- 0
- Assignees
- 26
- Inventors
- 78
- Latest grant
- 12 Aug 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Low temperature P.sub.2 O.sub.5 oxide diffusion source12 Aug 1997US 5,656,541 ATechneglas, Inc.
- Supersaturated rare earth doped semiconductor layers by chemical vapor deposition8 Jul 1997US 5,646,425 AInternational Business Machines Corporation
- High temperature phosphorous oxide diffusion source13 May 1997US 5,629,234 ATechneglas, Inc.
- Supersaturated rare earth doped semiconductor layers formed by chemical vapor deposition9 Jul 1996US 5,534,079 AInternational Business Machines Corporation
- Process for making alkyl arsine compounds16 May 1995US 5,415,129 ACytec Technology Corp.
No published applications in this class yet.
Most cited
By later US patents
- Process for production of III-V compound crystals65US 4,010,045 A1977
- Method of depositing arsine, antimony and phosphine substitutes28US 4,904,616 AAir Products and Chemicals, Inc. · 1990
- MOCVD of semi-insulating indium phosphide based compositions26US 4,716,130 AAmerican Telephone and Telegraph Company, AT&T Bell Laboratories · 1987
- Process for III-V compound epitaxial crystals utilizing inert carrier gas21US 4,062,706 A1977
- Supersaturated rare earth doped semiconductor layers by chemical vapor deposition21US 5,646,425 AInternational Business Machines Corporation · 1997