Y10S 148/03
Diffusion
Y10S148/03 (Diffusion) appears on 21 US grants and 0 published applications in this corpus.
Search patents in Y10S- Granted patents
- 21
- Published applications
- 0
- Assignees
- 20
- Inventors
- 42
- Latest grant
- 26 Feb 2002
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Strapping via for interconnecting integrated circuit structures26 Feb 2002US 6,350,645 B1Integrated Device Technology, Inc.
- Method of fabricating integrated circuits with oxidized isolation25 Jul 2000US 6,093,620 ANational Semiconductor Corporation
- Forming CMOS transistor using diffusion source and wet/dry oxidation9 Nov 1999US 5,981,321 ANational Science Council
- Semiconductor device produced by a single furnace cycle diffusion and oxidation process28 Jul 1998US 5,786,605 ASony Corporation
- Strapping via for interconnecting integrated circuit structures27 Jan 1998US 5,712,508 AIntegrated Device Technology, Inc.
No published applications in this class yet.
Most cited
By later US patents
- Gas phase doping of semiconductor material in a cold-wall radiantly heated reactor under reduced pressure80US 5,324,684 AProcessing Technologies, LLC · 1994
- Vacuum system with a secondary gas also connected to the roughing pump for a semiconductor processing chamber36US 5,062,771 AHitachi, Ltd. · 1991
- Amorphous silicon thin film transistor and method of manufacturing the same35US 4,916,090 ANippon Precision Circuits Inc. · 1990
- Method of forming semiconductor film23US 5,116,784 ATokyo Electron Limited · 1992
- Method for LPCVD of semiconductors using oil free vacuum pumps20US 4,835,114 AHitachi, Ltd. · 1989