G06F 2218/08
Feature extraction
G06F2218/08 (Feature extraction) appears on 1,146 US grants and 1,381 published applications in this corpus.
Search patents in G06F- Granted patents
- 1,146
- Published applications
- 1,381
- Assignees
- 769
- Inventors
- 3,103
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 4 | 5 |
| 2003 | 5 | 10 |
| 2004 | 7 | 15 |
| 2005 | 2 | 12 |
| 2006 | 6 | 31 |
| 2007 | 11 | 30 |
| 2008 | 15 | 16 |
| 2009 | 13 | 28 |
| 2010 | 22 | 35 |
| 2011 | 24 | 20 |
| 2012 | 22 | 32 |
| 2013 | 34 | 51 |
| 2014 | 38 | 76 |
| 2015 | 55 | 58 |
| 2016 | 69 | 56 |
| 2017 | 50 | 87 |
| 2018 | 57 | 98 |
| 2019 | 87 | 155 |
| 2020 | 101 | 124 |
| 2021 | 109 | 107 |
| 2022 | 97 | 132 |
| 2023 | 95 | 101 |
| 2024 | 81 | 53 |
| 2025 | 67 | 26 |
| 2026 | 38 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for machine control29 Sep 2026US 12,748,499 B2Sim IP Hxr LLC
- System and methods for classifying magnetic resonance imaging (MRI) image characteristics22 Sep 2026US 12,743,480 B2Change Healthcare Holdings, LLC
- Radiation image display apparatus and radiation imaging system15 Sep 2026US 12,733,891 B2Konica Minolta, Inc.
- Method and apparatus for determining true neural activation changes15 Sep 2026US 12,734,362 B2Boston Scientific Neuromodulation Corporation
- Method and device for performing an operation based on sensor signal data8 Sep 2026US 12,730,423 B2Signify Holding B. V.
- Imaging systems and methods useful for patterned structures3 Sep 2026US 2026/0260344 A1Singular Genomics Systems, Inc.
- Neuronal Classification from Electrophysiological Recordings Based on Multimodal Deep Learning27 Aug 2026US 2026/0252852 A1The Regents of the University of California
- Technique for generating a 3d feature volume for a perception task27 Aug 2026US 2026/0253313 A1
- Methods of radiomics features extraction20 Aug 2026US 2026/0245200 A1Sophia Genetics S.A.
- Systems and methods for capturing, displaying, and manipulating medical images and videos30 Jul 2026US 2026/0215877 A1Stryker Corporation
Most cited
By later US patents
- Method and article of manufacture for content-based analysis, storage, retrieval, and segmentation of audio information904US 5,918,223 AMuscle Fish · 1999
- Plethysmographic respiration processor710US 9,307,928 B1Masimo Corporation · 2016
- Broadcast information classification system and method549US 4,843,562 ABroadcast Data Systems Limited Partnership · 1989
- Plethysmographic respiration rate detection281US 10,098,550 B2Masimo Corporation · 2018
- Process for identifying audio content275US 6,453,252 B1Creative Technology Ltd · 2002