H03M 1/1085
Using domain transforms
Official title: {using domain transforms, e.g. Fast Fourier Transform}
H03M1/1085 (Using domain transforms) appears on 47 US grants and 35 published applications in this corpus.
Search patents in H03M- Granted patents
- 47
- Published applications
- 35
- Assignees
- 32
- Inventors
- 98
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 2 | 1 |
| 2012 | 0 | 2 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 3 | 3 |
| 2016 | 2 | 1 |
| 2017 | 4 | 4 |
| 2018 | 3 | 1 |
| 2019 | 2 | 1 |
| 2020 | 1 | 1 |
| 2021 | 7 | 5 |
| 2022 | 4 | 2 |
| 2023 | 2 | 1 |
| 2024 | 1 | 2 |
| 2025 | 1 | 2 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electronic device26 May 2026US 12,640,749 B2Infineon Technologies AG
- Analog-to-digital conversion in accordance with a distribution of results of an analog compute-in-memory21 Apr 2026US 12,609,712 B2Macronix International Co., Ltd.
- Real-equivalent-time oscilloscope and wideband real-time spectrum analyzer10 Mar 2026US 12,574,039 B2Tektronix, Inc.
- Fourier transform circuit, signal processing circuit, and signal processing method16 Dec 2025US 12,500,595 B2Rohde & Schwarz GmbH & Co.KG
- Failure determination device, control device, and failure determination method20 Feb 2024US 11,909,412 B2Honda Motor Co., Ltd.
- Analog-to-digital converter18 Dec 2025US 2025/0385684 A1Macronix International Co., Ltd.
- Fourier transform circuit, signal processing circuit, and signal processing method23 Oct 2025US 2025/0330190 A1Rohde & Schwarz GmbH & Co.KG
- Electronic device14 Nov 2024US 2024/0380409 A1Infineon Technologies AG
- Real-equivalent-time oscilloscope and wideband real-time spectrum analyzer19 Sep 2024US 2024/0313795 A1Tektronix, Inc.
- Failure determination device, control device, and failure determination method28 Sep 2023US 2023/0304454 A1Honda Motor Co., Ltd.
Most cited
By later US patents
- Method and apparatus for the recovery of signals acquired by an interleaved system of digitizers with mismatching frequency response characteristics28US 6,819,279 B2LeCroy Corporation · 2004
- A/D converter system with error correction and calibration apparatus and method22US 4,903,024 AWestinghouse Electric Corp. · 1990
- Evaluation system for analog-digital or digital-analog converter19US 6,326,909 B1Advantest Corporation · 2001
- Time-interleaved samplers17US 7,049,984 B2BAE SYSTEMS plc · 2006
- Evaluation system and method for AD converter14US 6,177,894 B1Advantest Corporation · 2001