H03M 1/147
At least two of which share a common reference generator
Official title: {at least two of which share a common reference generator}
H03M1/147 (At least two of which share a common reference generator) appears on 46 US grants and 10 published applications in this corpus.
Search patents in H03M- Granted patents
- 46
- Published applications
- 10
- Assignees
- 34
- Inventors
- 80
- Latest grant
- 25 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 2 | 3 |
| 2005 | 1 | 0 |
| 2006 | 3 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Apparatuses and methods for fast analog-to-digital conversion25 Feb 2025US 12,237,842 B2Samsung Electronics Co., Ltd.
- Analog-to-digital converting system and method with offset and bit-weighting correction mechanisms21 Sep 2021US 11,128,311 B1Anpec Electronics Corporation
- Glitch free current mode analog to digital converters for artificial intelligence8 Dec 2020US 10,862,495 B1
- Semiconductor device and AD conversion device7 Aug 2018US 10,044,363 B2Renesas Electronics Corporation
- Analog-to-digital converters and pipeline analog-to-digital converters20 May 2014US 8,730,080 B2MediaTek Singapore Pte. Ltd.
- Apparatuses and methods for fast analog-to-digital conversion6 Jul 2023US 2023/0216516 A1Industry-Academic Cooperation Foundation, Yonsei University
- Semiconductor device and ad conversion device8 Mar 2018US 2018/0069565 A1Renesas Electronics Corporation
- Signal conversion circuit and fingerprint identification system24 Aug 2017US 2017/0243044 A1Shenzhen Huiding Technology Co., Ltd.
- Analog-to-digital converters and pipeline analog-to-digital converters14 Feb 2013US 2013/0038483 A1MediaTek Singapore Pte. Ltd.
- A/D Converter28 Oct 2010US 2010/0271244 A1Sony Corporation
Most cited
By later US patents
- Analog-to-digital converter37US 4,903,028 ASony Corporation · 1990
- Voltage comparator and subranging A/D converter including such voltage comparator37US 5,302,869 AMitsubishi Denki Kabushiki Kaisha · 1994
- Intermeshed resistor network for analog to digital conversion35US 4,612,531 ARCA Corporation · 1986
- High-speed analog-to-digital converter34US 4,978,957 AHitachi, Ltd. · 1990
- 16 Bit analog to digital converter33US 4,272,759 AXerox Corporation · 1981