H03M 1/145
The steps being performed sequentially in series-connected stages
Official title: {the steps being performed sequentially in series-connected stages (H03M1/141, H03M1/143, H03M1/16 take precedence)}
H03M1/145 (The steps being performed sequentially in series-connected stages) appears on 422 US grants and 273 published applications in this corpus.
Search patents in H03M- Granted patents
- 422
- Published applications
- 273
- Assignees
- 211
- Inventors
- 728
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 5 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 6 | 0 |
| 1991 | 12 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 9 | 0 |
| 1995 | 11 | 0 |
| 1996 | 6 | 0 |
| 1997 | 6 | 0 |
| 1998 | 7 | 0 |
| 1999 | 5 | 0 |
| 2000 | 9 | 0 |
| 2001 | 8 | 1 |
| 2002 | 5 | 5 |
| 2003 | 8 | 11 |
| 2004 | 15 | 13 |
| 2005 | 9 | 6 |
| 2006 | 15 | 13 |
| 2007 | 12 | 6 |
| 2008 | 7 | 12 |
| 2009 | 9 | 9 |
| 2010 | 8 | 9 |
| 2011 | 8 | 3 |
| 2012 | 5 | 9 |
| 2013 | 10 | 13 |
| 2014 | 12 | 7 |
| 2015 | 13 | 15 |
| 2016 | 21 | 9 |
| 2017 | 18 | 11 |
| 2018 | 12 | 13 |
| 2019 | 25 | 23 |
| 2020 | 29 | 21 |
| 2021 | 22 | 19 |
| 2022 | 12 | 11 |
| 2023 | 12 | 11 |
| 2024 | 7 | 12 |
| 2025 | 13 | 7 |
| 2026 | 7 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Pipelined analog-to-digital converter (ADC) and residual voltage generation circuit and generation method thereof22 Sep 2026US 12,744,544 B2Jouiwatt Technology (Shenzhen) Co., Ltd.
- Sample and hold circuit and related driver circuit14 Jul 2026US 12,683,626 B2Novatek Microelectronics Corp.
- Image sensor circuit16 Jun 2026US 12,659,627 B2Sharp Semiconductor Innovation Corporation
- Output circuit for analog neural memory in a deep learning artificial neural network26 May 2026US 12,639,001 B2Silicon Storage Technology, Inc.
- Analog-to-digital converter (ADC) architectures for high resolution and energy efficiency10 Mar 2026US 12,574,042 B2Arizona Board of Regents on behalf of Arizona State University
- Voltage-to-time converter in analog-to-digital converter6 Aug 2026US 2026/0230084 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Flash successive approximation register analog-to-digital converter with error correction25 Jun 2026US 2026/0180589 A1Renesas Electronics America Inc.
- Analog-to-digital converter (adc) architectures for high resolution and energy efficiency18 Jun 2026US 2026/0172045 A1Arizona Board of Regents on behalf of Arizona State University
- Comparator for analog to digital converter19 Feb 2026US 2026/0051898 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Apparatus and method for data conversion30 Oct 2025US 2025/0337432 A1Samsung Electronics Co., Ltd.
Most cited
By later US patents
- Sub-ranging analog-to-digital converter129US 5,459,465 AComlinear Corporation · 1995
- Logic circuit utilizing capacitive coupling, an AD converter and a DA converter104US 6,043,675 AFujitsu Limited · 2000
- Digital to analog converter with dual resistor string97US 5,703,588 AAtmel Corporation · 1997
- A/D converter with input capacitor, feedback capacitor, and two invertors95US 6,208,282 B1Fujitsu Limited · 2001
- Digital readout method and apparatus83US 8,179,296 B2Massachusetts Institute of Technology · 2012