H04L 7/0335
Gardner detector
Official title: {Gardner detector}
H04L7/0335 (Gardner detector) appears on 47 US grants and 31 published applications in this corpus.
Search patents in H04L- Granted patents
- 47
- Published applications
- 31
- Assignees
- 34
- Inventors
- 82
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 4 |
| 2004 | 2 | 3 |
| 2005 | 0 | 1 |
| 2006 | 5 | 0 |
| 2007 | 1 | 0 |
| 2008 | 1 | 2 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 7 | 5 |
| 2015 | 4 | 2 |
| 2016 | 3 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for processing variable coding and modulation (VCM) based communication signals using feedforward carrier and timing recovery10 Mar 2026US 12,574,272 B2Kratos Integral Holdings, LLC
- Vehicle-mounted device, vehicle-mounted communication system, and time synchronization method28 Oct 2025US 12,457,090 B2Autonetworks Technologies, Ltd.
- Systems and methods for processing variable coding and modulation (VCM) based communication signals using feedforward carrier and timing recovery10 Sep 2024US 12,088,443 B2Kratos Integral Holdings, LLC
- System and method for processing signals using feed forward carrier and timing recovery30 Aug 2022US 11,431,428 B2Kratos Integral Holdings, LLC
- Clock recovery circuits, systems and implementation for increased optical channel density1 Dec 2020US 10,855,380 B2Ciena Corporation
- Systems and methods for processing variable coding and modulation (vcm) based communication signals using feedforward carrier and timing recovery5 Dec 2024US 2024/0406044 A1Kratos Integral Holdings, LLC
- Vehicle-mounted device, vehicle-mounted communication system, and time synchronization method7 Nov 2024US 2024/0372694 A1Autonetworks Technologies, Ltd.
- Systems and methods for processing variable coding and modulation (vcm) based communication signals using feedforward carrier and timing recovery15 Jun 2023US 2023/0188142 A1Kratos Integral Holdings, LLC
- System and method for processing signals using feed forward carrier and timing recovery12 Aug 2021US 2021/0250113 A1Kratos Integral Holdings, LLC
- System and method for processing signals using feed forward carrier and timing recovery25 Jun 2020US 2020/0204281 A1Kratos Integral Holdings, LLC
Most cited
By later US patents
- Signal processing system169US 5,793,818 ADiscovision Associates · 1998
- Digital variable symbol timing recovery system for QAM99US 5,878,088 AThomson Consumer Electronics, Inc. · 1999
- Optical receiver57US 8,478,137 B2Fujitsu Limited · 2013
- Data receiver having variable rate symbol timing recovery with non-synchronized sampling52US 6,128,357 AMitsubishi Electric Information Technology Center America, Inc. (ITA) · 2000
- Signal processing system41US 5,724,396 ADiscovision Associates · 1998