A61B 5/726
Using wavelet transforms
Official title: {using Wavelet transforms}
A61B5/726 (Using wavelet transforms) appears on 1,044 US grants and 1,446 published applications in this corpus.
Search patents in A61B- Granted patents
- 1,044
- Published applications
- 1,446
- Assignees
- 625
- Inventors
- 2,283
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 10 | 0 |
| 1999 | 7 | 0 |
| 2000 | 14 | 0 |
| 2001 | 14 | 5 |
| 2002 | 12 | 15 |
| 2003 | 27 | 33 |
| 2004 | 11 | 39 |
| 2005 | 11 | 44 |
| 2006 | 22 | 51 |
| 2007 | 22 | 65 |
| 2008 | 19 | 51 |
| 2009 | 33 | 90 |
| 2010 | 34 | 113 |
| 2011 | 48 | 90 |
| 2012 | 64 | 63 |
| 2013 | 73 | 72 |
| 2014 | 88 | 71 |
| 2015 | 60 | 66 |
| 2016 | 54 | 48 |
| 2017 | 54 | 66 |
| 2018 | 25 | 58 |
| 2019 | 46 | 63 |
| 2020 | 65 | 72 |
| 2021 | 38 | 39 |
| 2022 | 45 | 59 |
| 2023 | 38 | 52 |
| 2024 | 49 | 48 |
| 2025 | 36 | 42 |
| 2026 | 18 | 31 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Recognizing freezing of gait and deploying vibration to mitigate symptoms3 Sep 2026US 2026/0256383 A1
- Method and apparatus for noninvasive blood pressure estimation using footwear-integrated pressure sensing27 Aug 2026US 2026/0248397 A1Vidicor Inc
- Arrhythmia type determination device, arrhythmia type determination method, and recording medium27 Aug 2026US 2026/0248435 A1Kanadevia Corporation
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Most cited
By later US patents
- Signal processing apparatus and method1,543US 6,002,952 AMasimo Corporation · 1999
- Signal processing apparatus1,410US 6,263,222 B1Masimo Corporation · 2001
- Signal processing apparatus1,341US 5,490,505 AMasimo Corporation · 1996
- Signal processing apparatus and method1,236US 6,067,462 AMasimo Corporation · 2000
- Signal processing apparatus and method1,233US 6,699,194 B1Masimo Corporation · 2004