H03K 5/159
Applications of delay lines not covered by the preceding subgroups
H03K5/159 (Applications of delay lines not covered by the preceding subgroups) appears on 227 US grants and 189 published applications in this corpus.
Search patents in H03K- Granted patents
- 227
- Published applications
- 189
- Assignees
- 139
- Inventors
- 453
- Latest grant
- 26 May 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 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 2 |
| 2002 | 9 | 11 |
| 2003 | 8 | 6 |
| 2004 | 3 | 7 |
| 2005 | 4 | 2 |
| 2006 | 6 | 1 |
| 2007 | 2 | 5 |
| 2008 | 4 | 4 |
| 2009 | 2 | 4 |
| 2010 | 5 | 4 |
| 2011 | 4 | 9 |
| 2012 | 7 | 4 |
| 2013 | 3 | 8 |
| 2014 | 7 | 10 |
| 2015 | 15 | 13 |
| 2016 | 16 | 16 |
| 2017 | 20 | 26 |
| 2018 | 26 | 18 |
| 2019 | 20 | 14 |
| 2020 | 13 | 12 |
| 2021 | 11 | 3 |
| 2022 | 4 | 3 |
| 2023 | 2 | 1 |
| 2024 | 2 | 6 |
| 2025 | 3 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for cross correlation26 May 2026US 12,640,714 B2NetBase Solutions, Inc.
- Leveraging an adaptive oscillator for fast frequency changes17 Feb 2026US 12,556,170 B2Advanced Micro Devices, Inc.
- Dynamic setup and hold times adjustment for memories14 Oct 2025US 12,445,120 B2Advanced Micro Devices, Inc.
- Signal delay device with reduced size5 Aug 2025US 12,381,545 B2Telefonaktiebolaget LM Ericsson (publ)
- Digital logic controller1 Jul 2025US 12,348,231 B2EM Microelectronic-Marin SA
- Pulse generator18 Apr 2024US 2024/0125895 A1Novelda AS
- Signal delay device with reduced size18 Apr 2024US 2024/0128962 A1Telefonaktiebolaget LM Ericsson (publ)
- Digital logic controller11 Apr 2024US 2024/0120911 A1EM Microelectronic-Marin SA
- Leveraging an Adaptive Oscillator for Fast Frequency Changes28 Mar 2024US 2024/0106423 A1Advanced Micro Devices, Inc.
- Precision Microwave Frequency Synthesizer And Receiver With Delay Balanced Drift Canceling Loop21 Mar 2024US 2024/0097688 A1Giga-tronics Incorporated
Most cited
By later US patents
- Non-volatile memory and method for programming and reading a memory array having the same71US 9,935,113 B2eMemory Technology Inc. · 2018
- Training method in a time domain equalizer and a digital data transmission apparatus including an improved training apparatus67US 6,289,045 B1Fujitsu Limited · 2001
- Method and apparatus for implementing precision time delays63US 6,677,796 B2Time Domain Corporation · 2004
- Order recursive lattice decision feedback equalization for digital cellular radio43US 5,249,205 AGeneral Electric Company · 1993
- Switch with phase change material41US 10,164,608 B2Commissariat A L' Energie Atomique Et Aux Energies Alternatives · 2018