H04L 7/0272
With squaring loop
Official title: {with squaring loop}
H04L7/0272 (With squaring loop) appears on 7 US grants and 2 published applications in this corpus.
Search patents in H04L- Granted patents
- 7
- Published applications
- 2
- Assignees
- 10
- Inventors
- 15
- Latest grant
- 12 Sep 2006
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 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 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and apparatus for timing recovery based on dispersion characterization and components therefor12 Sep 2006US 7,106,818 B2Koninkijke Philips Electronics N.V.
- Digital TV receiver4 Jul 2006US 7,072,425 B2LG Electronics Inc.
- Symbol timing recovery apparatus5 Jun 2001US 6,243,431 B1Samsung Electronics Co., Ltd.
- Apparatus and technique for timing jitter cancellation in a data receiver16 May 1989US 4,831,637 AAmerican Telephone and Telegraph Company
- Fast acquisition ringing filter MSK demodulator11 Nov 1986US 4,622,683 ATRW Inc.
Most cited
By later US patents
- Apparatus and technique for timing jitter cancellation in a data receiver12US 4,831,637 AAmerican Telephone and Telegraph Company · 1989
- Data-transmission system using binary split-phase code9US 4,232,387 ASocieta Italiana Telecomunicazioni Siemens S.p.A. · 1980
- Method for controlling the clock phase of a receiving system for digital data, phase recovery circuit for effectuating this method and digital data receiving system comprising said circuit9US 4,389,727 AU. S. Philips Corporation · 1983
- Digital TV receiver8US 7,072,425 B2LG Electronics Inc. · 2006
- Symbol timing recovery apparatus6US 6,243,431 B1Samsung Electronics Co., Ltd. · 2001