G01R 33/34069
Saddle coils
Official title: {Saddle coils}
G01R33/34069 (Saddle coils) appears on 158 US grants and 110 published applications in this corpus.
Search patents in G01R- Granted patents
- 158
- Published applications
- 110
- Assignees
- 70
- Inventors
- 251
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 7 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 6 | 0 |
| 2002 | 5 | 2 |
| 2003 | 1 | 5 |
| 2004 | 7 | 7 |
| 2005 | 3 | 4 |
| 2006 | 9 | 8 |
| 2007 | 7 | 6 |
| 2008 | 8 | 11 |
| 2009 | 8 | 7 |
| 2010 | 11 | 8 |
| 2011 | 5 | 6 |
| 2012 | 7 | 6 |
| 2013 | 3 | 3 |
| 2014 | 4 | 1 |
| 2015 | 1 | 4 |
| 2016 | 2 | 4 |
| 2017 | 2 | 6 |
| 2018 | 2 | 5 |
| 2019 | 6 | 5 |
| 2020 | 4 | 1 |
| 2021 | 4 | 3 |
| 2022 | 1 | 3 |
| 2023 | 2 | 1 |
| 2024 | 2 | 2 |
| 2025 | 2 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Low-noise RF detection and acquisition system based on squid and equipment items including this system4 Nov 2025US 12,461,175 B2Chipiron
- Nuclear magnetic resonance coil array and decoupling method thereof, and nuclear magnetic resonance detection device25 Mar 2025US 12,259,451 B2China University of Petroleum-Beijing
- Portable magnetic resonance imager26 Nov 2024US 12,153,106 B2Microtesla Systems, Inc.
- Microwave coupling device for iris apertures, comprising a plurality of conductor loops27 Feb 2024US 11,914,010 B2
- Stable water isotope labeling and magnetic resonance imaging for visualization of the presence of and prediction of the likelihood of occurence of rapidly dividing cells27 Jun 2023US 11,684,306 B2THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY, DEPARTMENT OF HEALTH AND HUMAN SERVICES et al.
- Mri rf coil comprising a multi-element channel structure and method for using the same17 Sep 2026US 2026/0276762 A1Quality Electrodynamics, LLC
- Dual resonator structure for nuclear magnetic resonance (nmr) spectroscopy3 Sep 2026US 2026/0259287 A1Phoenix NMR
- Portable magnetic resonance imager12 Sep 2024US 2024/0302461 A1Microtesla Systems, Inc.
- Low-noise rf detection and acquisition system based on squid and equipment items including this system8 Feb 2024US 2024/0045005 A1Chipiron
- Mri-compatible devices1 Jun 2023US 2023/0168322 A1Transmural Systems LLC
Most cited
By later US patents
- MRI probe for external imaging93US 5,572,132 A1996
- NMR device for detection of analytes90US 7,564,245 B2T2 Biosystems, Inc. · 2009
- Vascular stent with composite structure for magnetic reasonance imaging capabilities89US 6,767,360 B1Inflow Dynamics Inc. · 2004
- High frequency coil for an NMR apparatus78US 4,728,894 AMitsubishi Denki Kabushiki Kaisha · 1988
- Apparatus and method for nuclear magnetic resonance scanning and mapping74US 4,411,270 A1983