H03M 1/368
Having a single comparator per bit
Official title: {having a single comparator per bit, e.g. of the folding type}
H03M1/368 (Having a single comparator per bit) appears on 61 US grants and 27 published applications in this corpus.
Search patents in H03M- Granted patents
- 61
- Published applications
- 27
- Assignees
- 50
- Inventors
- 129
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 0 |
| 2002 | 4 | 0 |
| 2003 | 2 | 3 |
| 2004 | 2 | 1 |
| 2005 | 1 | 1 |
| 2006 | 2 | 1 |
| 2007 | 2 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 2 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 3 |
| 2016 | 2 | 0 |
| 2017 | 1 | 2 |
| 2018 | 2 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 4 |
| 2024 | 3 | 3 |
| 2025 | 3 | 1 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Methods and apparatus to estimate analog to digital converter (adc) error2 Jan 2025US 2025/0004049 A1Texas Instruments Incorporated
- Analog-to-digital converter12 Dec 2024US 2024/0413832 A1SK hynix Inc.
- Methods and circuits for electrical power supply25 Jul 2024US 2024/0250691 A1STMicroelectronics S,r.l.
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
- Superconducting analog to digital converter35US 4,956,642 AResearch Development Corporation of Japan · 1990
- Optically sampling, demultiplexing, and A/D converting system with improved speed35US 6,118,396 AMassachusetts Institute of Technology · 2000
- Fully optical analog to digital converters with complementary outputs24US 6,118,397 ATRW Inc. · 2000
- Photonic A/D converter using parallel synchronous quantization of optical signals18US 6,188,342 B1Tracor Aerospace Electronic Systems, Inc. · 2001