H03M 3/492
In feed forward mode, i.e. by determining the range to be selected
Official title: {in feed forward mode, i.e. by determining the range to be selected directly from the input signal}
H03M3/492 (In feed forward mode, i.e. by determining the range to be selected) appears on 22 US grants and 14 published applications in this corpus.
Search patents in H03M- Granted patents
- 22
- Published applications
- 14
- Assignees
- 21
- Inventors
- 42
- Latest grant
- 4 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 2 | 2 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 2 | 1 |
| 2019 | 2 | 2 |
| 2020 | 3 | 0 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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- Dynamic-zoom analog to digital converter (adc) having a coarse flash adc and a fine passive single-bit modulator28 Nov 2019US 2019/0363730 A1Arizona Board of Regents on behalf of Arizona State University
- Multi-path analog system with multi-mode high-pass filter21 Feb 2019US 2019/0058484 A1Cirrus Logic International Semiconductor Ltd.
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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
- Fully integrated architecture for improved sigma-delta modulator with automatic gain controller14US 6,278,750 B1Winbond Electronics Corp. · 2001
- Delta-sigma modulation circuit with gain control function12US 7,148,829 B2Matsushita Electric Industrial Co., Ltd. · 2006
- Sigma delta modulator8US 7,928,876 B2Audioasics A/S · 2011
- Signal clipping circuit for switched capacitor sigma delta analog to digital converters5US 6,424,280 B1Texas Instruments Incorporated · 2002