H03K 5/26
The characteristic being duration, interval, position, frequency, or sequence
Official title: the characteristic being duration, interval, position, frequency, or sequence
H03K5/26 (The characteristic being duration, interval, position, frequency, or sequence) appears on 494 US grants and 307 published applications in this corpus.
Search patents in H03K- Granted patents
- 494
- Published applications
- 307
- Assignees
- 258
- Inventors
- 850
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 9 | 0 |
| 1978 | 10 | 0 |
| 1979 | 2 | 0 |
| 1980 | 6 | 0 |
| 1981 | 7 | 0 |
| 1982 | 8 | 0 |
| 1983 | 5 | 0 |
| 1984 | 6 | 0 |
| 1985 | 5 | 0 |
| 1986 | 5 | 0 |
| 1987 | 7 | 0 |
| 1988 | 6 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 6 | 0 |
| 1992 | 12 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 7 | 0 |
| 1997 | 7 | 0 |
| 1998 | 6 | 0 |
| 1999 | 9 | 0 |
| 2000 | 7 | 0 |
| 2001 | 8 | 1 |
| 2002 | 9 | 6 |
| 2003 | 5 | 2 |
| 2004 | 8 | 7 |
| 2005 | 3 | 6 |
| 2006 | 9 | 6 |
| 2007 | 5 | 9 |
| 2008 | 9 | 13 |
| 2009 | 14 | 8 |
| 2010 | 7 | 8 |
| 2011 | 10 | 6 |
| 2012 | 4 | 10 |
| 2013 | 12 | 6 |
| 2014 | 11 | 15 |
| 2015 | 12 | 10 |
| 2016 | 17 | 18 |
| 2017 | 28 | 26 |
| 2018 | 16 | 26 |
| 2019 | 31 | 23 |
| 2020 | 23 | 23 |
| 2021 | 19 | 17 |
| 2022 | 18 | 17 |
| 2023 | 17 | 18 |
| 2024 | 19 | 13 |
| 2025 | 12 | 7 |
| 2026 | 11 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for clock generation and calibration in photonic systems29 Sep 2026US 12,750,045 B2Avago Technologies International Sales Pte. Limited
- Edge combiners with symmetrical operation range at high speed15 Sep 2026US 12,736,638 B2Analog Devices International Unlimited Company
- Method and apparatus for phase detection1 Sep 2026US 12,724,047 B2Shenzhen Pango Microsystems Co., Ltd
- Delay measurement system and measurement method11 Aug 2026US 12,704,548 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Isolated communications lane demodulator30 Jun 2026US 12,671,403 B2Texas Instruments Incorporated
- Phase-locked circuit, imaging device, and electronic circuit27 Aug 2026US 2026/0254457 A1Sony Semiconductor Solutions Corporation
- Systems and methods for clock generation and calibration in photonic systems6 Aug 2026US 2026/0230068 A1Avago Technologies International Sales Pte. Limited
- Monitoring circuit, semiconductor integrated circuit device, and vehicle25 Jun 2026US 2026/0177608 A1Rohm Co., Ltd.
- System and method for data transmission28 May 2026US 2026/0147025 A1Samsung Electronics Co., Ltd.
- Comparison circuit performing comparator offset calibration and method of operating the same14 May 2026US 2026/0135548 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Capacitance sensor using relaxation oscillators166US 7,307,485 B1Cypress Semiconductor Corporation · 2007
- Isolation amplifier with precise timing of signals coupled across isolation barrier109US 4,835,486 ABurr-Brown Corporation · 1989
- Delay-locked loop (DLL) integrated circuits having binary-weighted delay chain units with built-in phase comparators that support efficient phase locking90US 7,119,591 B1Integrated Device Technology, Inc. · 2006
- Isolation amplifier with precise timing of signals coupled across isolation barrier79US 4,748,419 ABurr-Brown Corporation · 1988
- Lock detecting circuit for phase-locked loop frequency synthesizer75US 4,437,072 AFujitsu Limited · 1984