G01R 33/5607
By reducing the nmr signal of a particular spin species
Official title: {by reducing the NMR signal of a particular spin species, e.g. of a chemical species for fat suppression, or of a moving spin species for black-blood imaging}
G01R33/5607 (By reducing the nmr signal of a particular spin species) appears on 389 US grants and 459 published applications in this corpus.
Search patents in G01R- Granted patents
- 389
- Published applications
- 459
- Assignees
- 131
- Inventors
- 645
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 2 | 2 |
| 2004 | 2 | 5 |
| 2005 | 0 | 1 |
| 2006 | 2 | 3 |
| 2007 | 5 | 15 |
| 2008 | 13 | 29 |
| 2009 | 12 | 24 |
| 2010 | 12 | 35 |
| 2011 | 20 | 17 |
| 2012 | 18 | 20 |
| 2013 | 20 | 29 |
| 2014 | 17 | 15 |
| 2015 | 17 | 28 |
| 2016 | 24 | 32 |
| 2017 | 30 | 27 |
| 2018 | 19 | 25 |
| 2019 | 39 | 28 |
| 2020 | 32 | 22 |
| 2021 | 17 | 22 |
| 2022 | 22 | 20 |
| 2023 | 22 | 17 |
| 2024 | 13 | 12 |
| 2025 | 13 | 17 |
| 2026 | 9 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- System and method for T1 relaxation enhanced steady-state MRI28 Jul 2026US 12,693,362 B2Endeavor Health Clinical Operations
- Systems and methods for non-selective stimulated echo multislice diffusion imaging23 Jun 2026US 12,663,492 B2Beth Israel Deaconess Medical Center, Inc.
- Recording of Magnetic Resonance Data1 Oct 2026US 2026/0299070 A1Siemens Healthineers AG
- Method for characterizing cardiac lesions and associated systems13 Aug 2026US 2026/0237059 A1Centre Hospitalier Universitaire De Bordeaux
- System and method for water, fat, and field inhomogeneity magnetic resonance imaging from single magnetic resonance image acquisition6 Aug 2026US 2026/0227474 A1GE Precision Healthcare LLC
- System and Method of Using DENSE Deep Networks to Predict Myocardial Strain16 Jul 2026US 2026/0198865 A1University of Virginia Patent Foundation
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Most cited
By later US patents
- MRI method for reducing artifacts using RF pulse at offset frequency101US 7,495,439 B2The General Hospital Corporation · 2009
- Method and imaging processing unit and medical imaging device for producing a contrast enhanced image data record of an examination region of a patient51US 8,077,941 B2Siemens Aktiengesellschaft · 2011
- Susceptibility weighted imaging38US 6,658,280 B12003
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- Method and system of MR imaging with simultaneous fat suppression and T1 inversion recovery contrast30US 7,323,871 B2General Electric Company · 2008