G01R 33/5676
Gating or triggering based on an mr signal
Official title: {Gating or triggering based on an MR signal, e.g. involving one or more navigator echoes for motion monitoring and correction}
G01R33/5676 (Gating or triggering based on an mr signal) appears on 355 US grants and 385 published applications in this corpus.
Search patents in G01R- Granted patents
- 355
- Published applications
- 385
- Assignees
- 125
- Inventors
- 648
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 6 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 1 |
| 2002 | 1 | 8 |
| 2003 | 5 | 9 |
| 2004 | 9 | 3 |
| 2005 | 5 | 3 |
| 2006 | 2 | 6 |
| 2007 | 7 | 20 |
| 2008 | 10 | 24 |
| 2009 | 12 | 10 |
| 2010 | 12 | 20 |
| 2011 | 4 | 15 |
| 2012 | 9 | 10 |
| 2013 | 14 | 27 |
| 2014 | 9 | 11 |
| 2015 | 9 | 21 |
| 2016 | 17 | 18 |
| 2017 | 22 | 21 |
| 2018 | 15 | 18 |
| 2019 | 23 | 22 |
| 2020 | 27 | 20 |
| 2021 | 26 | 21 |
| 2022 | 21 | 21 |
| 2023 | 16 | 13 |
| 2024 | 15 | 18 |
| 2025 | 13 | 17 |
| 2026 | 7 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- High-temporal resolution motion-estimation in MRI data acquisition25 Aug 2026US 12,716,977 B2The Board of Trustees of the Leland Stanford Junior University
- Magnetic resonance apparatus with a patient display unit21 Jul 2026US 12,685,457 B2Siemens Healthineers AG
- Respiratory-state resolved magnetic resonance imaging16 Jun 2026US 12,656,434 B2Koninklijke Philips N. V.
- Generating a motion-corrected magnetic resonance image dataset21 Apr 2026US 12,605,119 B2Siemens Healthineers AG
- Methods, apparatuses, systems and computer-readable mediums for adjusting frequency in medical imaging17 Mar 2026US 12,578,409 B2Siemens Healthineers AG
- Systems and methods for cardiovascular magnetic resonance imaging8 Oct 2026US 2026/0305946 A1Ohio State Innovation Foundation
- Method for Operating a Magnetic Resonance Imaging Device, Magnetic Resonance Imaging Device, Computer Program and Electronically Readable Storage Medium11 Jun 2026US 2026/0160843 A1King's College London
- Magnetic resonance imaging apparatus, magnetic resonance imaging method, and computer-readable, nonvolatile storage medium storing magnetic resonance imaging program4 Jun 2026US 2026/0153581 A1Canon Medical Systems Corporation
- Methods for acquiring a magnetic resonance image dataset and for generating a motion-corrected image dataset7 May 2026US 2026/0126508 A1
- Magnetic resonance imaging apparatus and method of controlling the same26 Feb 2026US 2026/0056274 A1FUJIFILM Corporation
Most cited
By later US patents
- Method for operating a magnetic resonance imaging apparatus ensuring coincidence of images obtained in different examinations with respectively different positions of a subject161US 6,556,008 B2Siemens Aktiengesellschaft · 2003
- Coronary magnetic resonance angiography using motion matched acquisition96US 6,198,959 B1Cornell Research Foundation, Inc. · 2001
- Apparatus and method of acquiring physiological gating signals for magnetic resonance imaging of moving objects81US 4,712,560 AGeneral Electric Company · 1987
- Method of motion tracking measurement in MR imaging system74US 5,545,993 AHitachi Medical Corporation · 1996
- Adaptive method for reducing motion and flow artifacts in NMR images73US 4,937,526 AMayo Foundation for Medical Education and Research · 1990