H03M 1/141
In which at least one step is of the folding type
Official title: {in which at least one step is of the folding type; Folding stages therefore}
H03M1/141 (In which at least one step is of the folding type) appears on 84 US grants and 47 published applications in this corpus.
Search patents in H03M- Granted patents
- 84
- Published applications
- 47
- Assignees
- 44
- Inventors
- 137
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 2 |
| 2002 | 6 | 2 |
| 2003 | 3 | 5 |
| 2004 | 4 | 1 |
| 2005 | 2 | 2 |
| 2006 | 3 | 1 |
| 2007 | 4 | 2 |
| 2008 | 1 | 2 |
| 2009 | 2 | 0 |
| 2010 | 2 | 7 |
| 2011 | 8 | 4 |
| 2012 | 3 | 1 |
| 2013 | 3 | 2 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 2 | 2 |
| 2021 | 2 | 4 |
| 2022 | 5 | 2 |
| 2023 | 1 | 3 |
| 2024 | 1 | 2 |
| 2025 | 2 | 0 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Modulo-based analog-to-digital conversion apparatus and method10 Feb 2026US 12,549,193 B2Huawei Technologies Co., Ltd.
- Signal folding method and device13 Jan 2026US 12,525,983 B2Huawei Technologies Co., Ltd.
- Analog-to-digital converter (ADC) having selective comparator offset error tracking and related corrections9 Dec 2025US 12,494,794 B2Texas Instruments Incorporated
- Image sensor, image sensing device including same, and operating method4 Feb 2025US 12,219,281 B2Samsung Electronics Co., Ltd.
- Analog-to-digital converter (ADC) having selective comparator offset error tracking and related corrections9 Apr 2024US 11,955,984 B2Texas Instruments Incorporated
- Analog-to-digital converter (adc) having selective comparator offset error tracking and related corrections2 Apr 2026US 2026/0095190 A1Texas Instruments Incorporated
- Analog-to-digital converter (adc) having selective comparator offset error tracking and related corrections1 Aug 2024US 2024/0259029 A1Texas Instruments Incorporated
- Modulo-based analog-to-digital conversion apparatus and method16 May 2024US 2024/0162914 A1Huawei Technologies Co., Ltd.
- Analog-to-digital converter (adc) having selective comparator offset error tracking and related corrections30 Nov 2023US 2023/0387933 A1Texas Instruments Incorporated
- Signal Folding Method and Device15 Jun 2023US 2023/0188148 A1Huawei Technologies Co., Ltd.
Most cited
By later US patents
- Synchronizing circuits and methods for parallel path analog-to-digital converters60US 6,784,821 B1Samsung Electronics Co., Ltd. · 2004
- Folding analog to digital converter capable of calibration and method thereof60US 6,888,482 B1Realtek Semiconductor Corp. · 2005
- Folding circuit28US 5,376,937 AThe Regents of the University of California · 1994
- Analog to digital converter with double folding interpolation circuitry27US 5,126,742 ASignal Processing Technologies, Inc. · 1992
- Folder circuit for analog to digital converter23US 5,392,045 ANational Semiconductor Corporation · 1995