G04F 10/06
Apparatus for measuring unknown time intervals by electric means: by measuring phase
Official title: by measuring phase {(G04F10/005 takes precedence)}
G04F10/06 (Apparatus for measuring unknown time intervals by electric means: by measuring phase) appears on 53 US grants and 38 published applications in this corpus.
Search patents in G04F- Granted patents
- 53
- Published applications
- 38
- Assignees
- 46
- Inventors
- 99
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 3 |
| 2004 | 1 | 1 |
| 2005 | 3 | 1 |
| 2006 | 1 | 2 |
| 2007 | 0 | 4 |
| 2008 | 2 | 3 |
| 2009 | 4 | 6 |
| 2010 | 5 | 4 |
| 2011 | 5 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 3 |
| 2018 | 2 | 1 |
| 2019 | 2 | 3 |
| 2020 | 2 | 1 |
| 2021 | 3 | 2 |
| 2022 | 2 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for accurate measurement of time intervals14 Jul 2026US 12,681,440 B2
- Delay time detection circuit, stamping information generation device, and delay time detection method29 Oct 2024US 12,130,653 B2NEC Platforms, Ltd.
- Delay circuit with multiple dependencies8 Nov 2022US 11,493,888 B2Apple Inc.
- Frequency estimation1 Feb 2022US 11,237,195 B2Intel Corporation
- Digital on-time generation for buck converter16 Nov 2021US 11,177,738 B1Texas Instruments Incorporated
- A device for accurate measurement of time intervals12 Jan 2023US 2023/0012142 A1TROJÁNEK, ING., Pavel
- Delay Circuit with Multiple Dependencies8 Sep 2022US 2022/0283549 A1Apple Inc.
- Delay time detection circuit, stamping information generation device, and delay time detection method23 Dec 2021US 2021/0397211 A1NEC Platforms, Ltd.
- Frequency estimation22 Apr 2021US 2021/0116871 A1Intel Corporation
- Time to digital converter with increased range and sensitivity9 Apr 2020US 2020/0110369 A1Innophase, Inc.
Most cited
By later US patents
- High resolution time-to-digital converter52US 6,754,613 B2Vector 12 Corporation · 2004
- Clock circuit for generating a high resolution output from a low resolution clock44US 5,903,176 ALitton Systems, Inc. · 1999
- Differential time interpolator31US 5,694,377 ALTX Corporation · 1997
- Free loop interval timer and modulator27US 5,793,709 AXLI Corporation · 1998
- Time delay circuit and time to digital converter23US 7,564,284 B2Infineon Technologies AG · 2009