H04L 2007/047
Using a sine signal or unmodulated carrier
Official title: {using a sine signal or unmodulated carrier}
H04L2007/047 (Using a sine signal or unmodulated carrier) appears on 93 US grants and 49 published applications in this corpus.
Search patents in H04L- Granted patents
- 93
- Published applications
- 49
- Assignees
- 77
- Inventors
- 184
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 9 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 1 |
| 2002 | 3 | 5 |
| 2003 | 7 | 8 |
| 2004 | 4 | 4 |
| 2005 | 2 | 2 |
| 2006 | 8 | 4 |
| 2007 | 2 | 4 |
| 2008 | 2 | 1 |
| 2009 | 2 | 0 |
| 2010 | 1 | 0 |
| 2011 | 2 | 1 |
| 2012 | 1 | 3 |
| 2013 | 2 | 3 |
| 2014 | 3 | 0 |
| 2015 | 0 | 4 |
| 2016 | 2 | 1 |
| 2017 | 3 | 1 |
| 2018 | 2 | 0 |
| 2019 | 3 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 2 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Baudrate tracking with a cost function engine for pattern detection4 Aug 2026US 12,700,986 B2Silicon Laboratories Inc.
- Method for communication according to a TDMA protocol between a master device and at least one slave device15 Jul 2025US 12,362,846 B2Safran
- Method of operating a device, device and system5 Nov 2024US 12,135,579 B2Beckhoff Automation GmbH
- Electrical phase computation using RF media8 Aug 2023US 11,722,168 B2Itron, Inc.
- Electrical phase computation using RF media9 Aug 2022US 11,411,598 B2Itron Global SARL
- Phase estimation for clock-and-data recovery initialisation in an optical receiver of a passive optical network4 Sep 2025US 2025/0279875 A1Nokia Solutions and Networks Oy
- Baudrate Tracking with a Cost Function Engine for Pattern Detection27 Mar 2025US 2025/0106000 A1Silicon Laboratories Inc.
- Method for communication according to a tdma protocol between a master device and at least one slave device2 Mar 2023US 2023/0060643 A1Safran
- Electrical Phase Computation Using RF Media24 Nov 2022US 2022/0376737 A1Itron, Inc.
- Method of operating a device, device and system14 Jul 2022US 2022/0221896 A1Beckhoff Automation GmbH
Most cited
By later US patents
- Sampled amplitude read channel employing interpolated timing recovery101US 5,696,639 ACirrus Logic, Inc. · 1997
- 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
- Magnetic disk sampled amplitude read channel employing interpolated timing recovery for synchronous detection of embedded servo data65US 5,726,818 ACirrus Logic, Inc. · 1998
- Method and apparatus for carrier phase tracking63US 6,535,549 B1Harris Canada, Inc. · 2003
- Method and apparatus for data encoding and communication over noisy media58US 5,944,842 AAdaptive Networks, Inc. · 1999