H03H 17/0242
Residue number arithmetic
Official title: {Residue number arithmetic}
H03H17/0242 (Residue number arithmetic) appears on 3 US grants and 0 published applications in this corpus.
Search patents in H03H- Granted patents
- 3
- Published applications
- 0
- Assignees
- 3
- Inventors
- 7
- Latest grant
- 6 Apr 1999
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Sampled amplitude read channel employing a residue number system FIR filter in an adaptive equalizer and in interpolated timing recovery6 Apr 1999US 5,892,632 ACirrus Logic, Inc.
- Residue calculation circuit1 Nov 1994US 5,361,221 ASony Corporation
- Residue number system shift accumulator decoder28 Mar 1989US 4,816,805 AGrumman Aerospace Corporation
No published applications in this class yet.
Most cited
By later US patents
- Sampled amplitude read channel employing a residue number system FIR filter in an adaptive equalizer and in interpolated timing recovery82US 5,892,632 ACirrus Logic, Inc. · 1999
- Residue number system shift accumulator decoder9US 4,816,805 AGrumman Aerospace Corporation · 1989
- Residue calculation circuit6US 5,361,221 ASony Corporation · 1994