H03M 3/342
By double sampling
Official title: {by double sampling, e.g. correlated double sampling}
H03M3/342 (By double sampling) appears on 42 US grants and 31 published applications in this corpus.
Search patents in H03M- Granted patents
- 42
- Published applications
- 31
- Assignees
- 38
- Inventors
- 101
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 1 |
| 2006 | 2 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 2 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 2 |
| 2016 | 2 | 3 |
| 2017 | 3 | 0 |
| 2018 | 0 | 0 |
| 2019 | 2 | 3 |
| 2020 | 5 | 6 |
| 2021 | 5 | 2 |
| 2022 | 1 | 3 |
| 2023 | 0 | 3 |
| 2024 | 5 | 0 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Three-state buffer circuit22 Sep 2026US 12,744,543 B2Telefonaktiebolaget LM Ericsson (publ)
- Analogue to digital converter for image sensor readout29 Apr 2025US 12,289,555 B2Teledyne Innovaciones Microelectronicas Slu
- Delta-sigma modulation type A/D converter24 Sep 2024US 12,101,105 B2Denso Corporation
- Switched-capacitor integrators with improved flicker noise rejection27 Aug 2024US 12,073,269 B2Analog Devices International Unlimited Company
- Analog-to-digital converter, method of analog-to-digital conversion, and electronic apparatus16 Jul 2024US 12,040,814 B2Korea Advanced Institute of Science and Technology
- Hybrid oversampled analog to digital converter5 Mar 2026US 2026/0066914 A1
- Three-state buffer circuit17 Jul 2025US 2025/0233599 A1Telefonaktiebolaget LM Ericsson (publ)
- Analog-to-digital converter, method of analog-to-digital conversion, and electronic apparatus14 Sep 2023US 2023/0291413 A1Korea Advanced Institute of Science and Technology
- Delta-sigma modulation type a/d converter29 Jun 2023US 2023/0208435 A1Denso Corporation
- Analogue to digital converter for image sensor readout4 May 2023US 2023/0134892 A1Teledyne Innovaciones Microelectronicas Slu
Most cited
By later US patents
- Double-rate sampled signal integrator89US 5,392,043 AGeneral Electric Company · 1995
- Switched capacitor one-bit digital-to-analog converter53US 5,323,158 AAnalog Devices, Inc. · 1994
- Low noise correlated double sampling modulation system27US 6,750,796 B1National Semiconductor Corporation · 2004
- Delta-sigma modulators with improved noise performance23US 6,956,514 B1Cirrus Logic, Inc. · 2005
- Delta-sigma modulators with double sampling input networks and systems using the same21US 7,167,119 B1Cirrus Logic, Inc. · 2007