G06F 2218/04
Denoising
G06F2218/04 (Denoising) appears on 348 US grants and 374 published applications in this corpus.
Search patents in G06F- Granted patents
- 348
- Published applications
- 374
- Assignees
- 264
- Inventors
- 827
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 2 |
| 2002 | 6 | 8 |
| 2003 | 2 | 7 |
| 2004 | 6 | 16 |
| 2005 | 5 | 6 |
| 2006 | 12 | 13 |
| 2007 | 10 | 17 |
| 2008 | 9 | 11 |
| 2009 | 12 | 18 |
| 2010 | 8 | 20 |
| 2011 | 21 | 11 |
| 2012 | 13 | 22 |
| 2013 | 18 | 17 |
| 2014 | 20 | 18 |
| 2015 | 20 | 14 |
| 2016 | 13 | 15 |
| 2017 | 10 | 18 |
| 2018 | 11 | 13 |
| 2019 | 18 | 23 |
| 2020 | 17 | 21 |
| 2021 | 18 | 28 |
| 2022 | 22 | 22 |
| 2023 | 15 | 16 |
| 2024 | 15 | 9 |
| 2025 | 11 | 7 |
| 2026 | 8 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- High spatial resolution cellular monitoring technology systems and methods11 Aug 2026US 12,704,499 B2San Diego State University (SDSU) Foundation
- Off-duty-cycle-robust machine learning for anomaly detection in assets with random down times11 Aug 2026US 12,705,530 B2Oracle International Corporation
- Correcting low-resolution measurements23 Jun 2026US 12,664,233 B2Minitab, LLC
- Making an enabled capability2 Jun 2026US 12,645,984 B2The Government of the United States, as represented by the Secretary of the Army
- Temporally consistent and semantics guided text-based video editing generative artificial intelligence (AI) model with improved initialization2 Jun 2026US 12,646,232 B2QUALCOMM Incorporated
- Wavelet construction method for biomedical signals and device for biomedical signals6 Aug 2026US 2026/0224153 A1Yasar Universitesi
- Encoding method, decoding method, encoding apparatus, and decoding apparatus22 Jan 2026US 2026/0025295 A1
- Reducing noise of intracardiac electrocardiograms using an autoencoder and utilizing and refining intracardiac and body surface electrocardiograms using deep learning training loss functions13 Nov 2025US 2025/0344987 A1Biosense Webster (Israel) Ltd.
- Method and system for raman spectroscopy6 Nov 2025US 2025/0341470 A1Thermo Electron Scientific Instruments LLC
- Target recognition methods based on electroencephalogram signals in natural reading environment21 Aug 2025US 2025/0265314 A1Tianjin University
Most cited
By later US patents
- Signal processing apparatus and method1,591US 5,482,036 AMasimo Corporation · 1996
- Signal processing apparatus and method1,543US 6,002,952 AMasimo Corporation · 1999
- Signal processing apparatus1,538US 6,081,735 AMasimo Corporation · 2000
- Signal processing apparatus1,410US 6,263,222 B1Masimo Corporation · 2001
- Signal processing apparatus1,373US 5,632,272 AMasimo Corporation · 1997