H05H 13/08
Alternating-gradient magnetic resonance accelerators
H05H13/08 (Alternating-gradient magnetic resonance accelerators) appears on 12 US grants and 13 published applications in this corpus.
Search patents in H05H- Granted patents
- 12
- Published applications
- 13
- Assignees
- 10
- Inventors
- 18
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 4 |
| 2018 | 3 | 0 |
| 2019 | 1 | 3 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Magnetic orbital angular momentum beam acceleration12 May 2026US 12,628,263 B2The Trustees of Princeton University
- Fixed field alternating gradient ion accelerator for variable energy extraction16 Mar 2021US 10,946,219 B2The Trustees of Columbia University in the City of New York
- Accelerator and particle therapy system14 Apr 2020US 10,617,886 B2Hitachi, Ltd.
- Gradient corrector for cyclotron30 Apr 2019US 10,278,277 B2Ion Beam Applications S. A.
- Pole insert for cyclotron28 Aug 2018US 10,064,264 B2Ion Beam Applications S. A.
- Magnetic orbital angular momentum beam acceleration6 Mar 2025US 2025/0081325 A1The Trustees of Princeton University
- Accelerator and particle therapy system1 Aug 2019US 2019/0232085 A1Hitachi, Ltd.
- Long-lived fission product processing method using neutrons9 May 2019US 2019/0139662 A1Kyoto University
- Fixed field alternating gradient ion accelerator for variable energy extraction7 Mar 2019US 2019/0070438 A1The Trustees of Columbia University in the City of New York
- Gradient corrector for cyclotron16 Nov 2017US 2017/0332471 A1Ion Beam Applications S. A.
Most cited
By later US patents
- Cyclotron and neutron therapy installation incorporating such a cyclotron80US 4,139,777 A1979
- Electron accelerator and radiotherapy apparatus using same11US 7,190,764 B2Japan Science and Technology Agency · 2007
- Fixed field alternating gradient ion accelerator for variable energy extraction6US 10,946,219 B2The Trustees of Columbia University in the City of New York · 2021
- Methods and systems for confining charged particles to a compact orbit during acceleration using a non-scaling fixed field alternating gradient magnetic field3US 8,836,249 B2Passport Systems, Inc. · 2014
- Method and system for stable dynamics and constant beam delivery for acceleration of charged particle beams in a non-scaling fixed field alternating gradient magnetic field accelerator2US 9,095,036 B2Particle Accelerator Corporation · 2015