H03L 7/105
Resetting the controlled oscillator when its frequency is outside a predetermined limit
Official title: {Resetting the controlled oscillator when its frequency is outside a predetermined limit}
H03L7/105 (Resetting the controlled oscillator when its frequency is outside a predetermined limit) appears on 57 US grants and 34 published applications in this corpus.
Search patents in H03L- Granted patents
- 57
- Published applications
- 34
- Assignees
- 49
- Inventors
- 114
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 3 |
| 2003 | 4 | 1 |
| 2004 | 2 | 2 |
| 2005 | 3 | 1 |
| 2006 | 0 | 2 |
| 2007 | 4 | 1 |
| 2008 | 2 | 1 |
| 2009 | 0 | 1 |
| 2010 | 2 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 2 |
| 2015 | 2 | 3 |
| 2016 | 4 | 1 |
| 2017 | 6 | 2 |
| 2018 | 1 | 3 |
| 2019 | 1 | 1 |
| 2020 | 3 | 1 |
| 2021 | 3 | 2 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 3 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Circuit apparatus and oscillator8 Sep 2026US 12,732,135 B2Seiko Epson Corporation
- Fast calibration of phase lock loops5 May 2026US 12,620,994 B2Credo Technology Group Limited
- Traversing a variable delay line in a deterministic number of clock cycles3 Jan 2023US 11,545,987 B1Marvell Asia Pte Ltd
- Sub-sampling phase-locked loop12 Apr 2022US 11,303,286 B2Realtek Semiconductor Corp.
- High-bandwidth phase lock loop circuit with sideband rejection7 Dec 2021US 11,196,430 B2Honeywell International Inc.
- Fast calibration of phase lock loops4 Dec 2025US 2025/0373253 A1Credo Technology Group Limited
- Circuit apparatus and oscillator3 Jul 2025US 2025/0219579 A1Seiko Epson Corporation
- Delay-locked loop (dll) with binary search locking and dead clock detection20 Mar 2025US 2025/0096809 A1Intel Corporation
- High-bandwidth phase lock loop circuit with sideband rejection19 Aug 2021US 2021/0254977 A1Honeywell International Inc.
- Sub-sampling phase-locked loop22 Apr 2021US 2021/0119634 A1Realtek Semiconductor Corp.
Most cited
By later US patents
- Phase-locked loop circuit and method108US 5,257,294 ANational Semiconductor Corporation · 1993
- Potentiometric oscillator with reset and test input98US 5,355,097 ACypress Semiconductor Corporation · 1994
- Circuit and method for preventing runaway in a phase lock loop65US 6,369,660 B1Cypress Semiconductor Corporation · 2002
- Phase locked loop circuit41US 6,133,770 ANEC Corporation · 2000
- Systems and methods of phase-locked loop involving closed-loop, continuous frequency range, auto calibration and/or other features25US 9,083,356 B1GSI Technology, Inc. · 2015