H03M 1/1052
Using two or more look-up tables each corresponding to a different type
Official title: {using two or more look-up tables each corresponding to a different type of error, e.g. for offset, gain error and non-linearity error respectively}
H03M1/1052 (Using two or more look-up tables each corresponding to a different type) appears on 49 US grants and 37 published applications in this corpus.
Search patents in H03M- Granted patents
- 49
- Published applications
- 37
- Assignees
- 37
- Inventors
- 95
- Latest grant
- 18 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 3 |
| 2008 | 3 | 1 |
| 2009 | 1 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 2 |
| 2012 | 3 | 5 |
| 2013 | 5 | 2 |
| 2014 | 2 | 4 |
| 2015 | 4 | 3 |
| 2016 | 3 | 2 |
| 2017 | 1 | 2 |
| 2018 | 2 | 2 |
| 2019 | 5 | 0 |
| 2020 | 3 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 2 |
| 2023 | 2 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cloud assisted calibration of analog-to-digital converters18 Mar 2025US 12,255,664 B2Microsoft Technology Licensing, LLC
- Analog-to-digital converter (ADC) with reference ADC path receiving attenuated input to generate error codes for second and third harmonics by counting negative and positive codes18 Feb 2025US 12,231,138 B2Caelus Technologies Limited
- Cloud assisted calibration of analog-to-digital converters13 Jun 2023US 11,677,409 B2Microsoft Technology Licensing, LLC
- Method and system for digital pre-distortion using look-up table23 May 2023US 11,658,672 B2Intel Corporation
- Self calibrating digital-to-analog converter7 Jun 2022US 11,356,111 B1NXP B. V.
- Sar pipeline analog-to-digital converter (adc) with foreground self-calibration2 Apr 2026US 2026/0095189 A1NXP USA, Inc.
- Analog-to-Digital Converter (ADC) with Reference ADC Path Receiving Attenuated Input to Generate Error Codes for Second and Third Harmonics by Counting Negative and Positive Codes12 Dec 2024US 2024/0413831 A1Caelus Technologies Limited
- Cloud Assisted Calibration of Analog-to-Digital Converters21 Sep 2023US 2023/0299780 A1Microsoft Technology Licensing, LLC
- Cloud assisted calibration of analog-to-digital converters22 Sep 2022US 2022/0302921 A1Microsoft Technology Licensing, LLC
- Method and system for digital pre-distortion using look-up table23 Jun 2022US 2022/0200618 A1Intel Corporation
Most cited
By later US patents
- Digital linearization calibration for analog to digital converter70US 5,361,067 AMotorola, Inc. · 1994
- Self calibration segmented digital-to-analog converter65US 5,666,118 AInternational Business Machines Corporation · 1997
- Adaptive mismatch compensators and methods for mismatch compensation45US 7,782,235 B1V Corp Technologies, Inc. · 2010
- Autocalibrated multistage A/D converter43US 4,908,621 ATektronix, Inc. · 1990
- Procedure and device for self-calibrating analog-to-digital conversion37US 5,500,644 AThomson-CSF · 1996