H05H 7/22
Details of linear accelerators
Official title: Details of linear accelerators, e.g. drift tubes (H05H7/02 - H05H7/20 take precedence)
H05H7/22 (Details of linear accelerators) appears on 205 US grants and 212 published applications in this corpus.
Search patents in H05H- Granted patents
- 205
- Published applications
- 212
- Assignees
- 115
- Inventors
- 457
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 4 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 1 |
| 2004 | 1 | 2 |
| 2005 | 1 | 3 |
| 2006 | 3 | 0 |
| 2007 | 3 | 4 |
| 2008 | 1 | 3 |
| 2009 | 2 | 4 |
| 2010 | 3 | 5 |
| 2011 | 3 | 2 |
| 2012 | 2 | 11 |
| 2013 | 6 | 11 |
| 2014 | 5 | 5 |
| 2015 | 6 | 7 |
| 2016 | 13 | 6 |
| 2017 | 10 | 14 |
| 2018 | 8 | 6 |
| 2019 | 25 | 12 |
| 2020 | 10 | 14 |
| 2021 | 15 | 14 |
| 2022 | 8 | 14 |
| 2023 | 15 | 26 |
| 2024 | 21 | 14 |
| 2025 | 15 | 15 |
| 2026 | 9 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- High-efficiency distributed-coupling linear accelerator design29 Sep 2026US 12,750,941 B2TibaRay, Inc.
- Ion implanter and linear accelerator having polygonal backbone29 Sep 2026US 12,750,942 B2APPLIED Materials.Inc.
- Inspection system and method1 Sep 2026US 12,724,170 B2Nuctech Company Limited
- Accelerator system and discharge detector25 Aug 2026US 12,716,922 B2Sumitomo Heavy Industries, Ltd.
- Accelerating cavity and method of manufacturing accelerating cavity18 Aug 2026US 12,713,513 B2Inter-University Research Institute Corporation High Energy Accelerator Research Organization
- Vacuum duct and accelerator16 Jul 2026US 2026/0206122 A1Kabushiki Kaisha Toshiba
- Microfocus linear accelerator16 Jul 2026US 2026/0206124 A1Varex Imaging Corporation
- Phase measurement and control in linear acclerator25 Jun 2026US 2026/0181765 A1APPLIED Materials.Inc.
- System and method for resonator tuning using variable capacitor28 May 2026US 2026/0150179 A1APPLIED Materials.Inc.
- Radiation therapy system and method21 May 2026US 2026/0137961 A1Shanghai United Imaging Healthcare Co., Ltd.
Most cited
By later US patents
- On-axis RF coupler and HOM damper for superconducting accelerator cavities249US 8,674,630 B12014
- Apparatus for the liner acceleration of electrons, particularly for intraoperative radiation therapy128US 5,635,721 AHitesys S.p.A. · 1997
- Ion acceleration system for medical and/or other applications92US 8,405,056 B2Fondazione Per Adroterapia Oncologica - Tera · 2013
- Monolithic structure with asymmetric coupling85US 6,646,383 B2Siemens Medical Solutions USA, Inc. · 2003
- Coupled-cavity drift-tube linac71US 5,578,909 AThe Regents of the Univ. of California · 1996