H03M 3/486
By adapting the input gain
Official title: {by adapting the input gain}
H03M3/486 (By adapting the input gain) appears on 47 US grants and 36 published applications in this corpus.
Search patents in H03M- Granted patents
- 47
- Published applications
- 36
- Assignees
- 43
- Inventors
- 107
- Latest grant
- 3 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 3 | 3 |
| 2007 | 1 | 4 |
| 2008 | 1 | 1 |
| 2009 | 4 | 2 |
| 2010 | 3 | 3 |
| 2011 | 3 | 3 |
| 2012 | 2 | 2 |
| 2013 | 1 | 2 |
| 2014 | 2 | 3 |
| 2015 | 4 | 2 |
| 2016 | 3 | 1 |
| 2017 | 1 | 2 |
| 2018 | 2 | 1 |
| 2019 | 1 | 0 |
| 2020 | 2 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 2 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Glitch-free zero-latency AGC for sigma delta modulator3 Jun 2025US 12,323,166 B2InvenSense, Inc.
- Digital filter18 Jul 2023US 11,706,062 B1Dialog Semiconductor GmbH
- Method and apparatus for enhancing dynamic range in an analog-to-digital converter14 Mar 2023US 11,606,100 B1ESS Technology, Inc.
- System AMD method for a self-calibrating pipelined dynamic preamplifier for high speed comparators in a time-interpolating flash ADC12 Jul 2022US 11,387,842 B1Robert Bosch GmbH
- Sigma delta analog to digital converter1 Sep 2020US 10,763,887 B2NXP B. V.
- Analog-to-digital conversion device and optical sensor25 Dec 2025US 2025/0392324 A1Sharp Semiconductor Innovation Corporation
- Glitch-free zero-latency agc for sigma delta modulator18 Jan 2024US 2024/0022258 A1InvenSense, Inc.
- Analog-to-digital conversion circuit4 Jan 2024US 2024/0007128 A1Nuvoton Technology Corporation Japan
- Analog-to-digital converter with dynamic range enhancer24 Sep 2020US 2020/0304139 A1Texas Instruments Incorporated
- Sigma delta analog to digital converter28 May 2020US 2020/0169267 A1NXP B. V.
Most cited
By later US patents
- Signal processing circuit including a variable gain input stage54US 5,541,600 ACsem Centre Suisse D'Electronique Et De Microtechnique SA—Recherche Et DéVeloppement · 1996
- Signaling dependent adaptive analog-to-digital converter (ADC) system and method of using same54US 6,864,817 B1Freescale Semiconductor, Inc. · 2005
- Delta sigma modulator having programmable gain/attenuation50US 5,134,401 AAnalog Device, Inc. · 1992
- Programmable gain for delta sigma analog-to-digital converter43US 6,037,887 ABurr-Brown Corporation · 2000
- Offset-insensitive switched-capacitor gain stage15US 5,363,102 AAnalog Devices, Inc. · 1994