A61N 5/1047
With movement of the radiation head during application of radiation
Official title: {with movement of the radiation head during application of radiation, e.g. for intensity modulated arc therapy or IMAT}
A61N5/1047 (With movement of the radiation head during application of radiation) appears on 281 US grants and 331 published applications in this corpus.
Search patents in A61N- Granted patents
- 281
- Published applications
- 331
- Assignees
- 96
- Inventors
- 450
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 4 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 3 | 1 |
| 2008 | 1 | 3 |
| 2009 | 0 | 5 |
| 2010 | 5 | 7 |
| 2011 | 8 | 7 |
| 2012 | 6 | 11 |
| 2013 | 3 | 6 |
| 2014 | 11 | 10 |
| 2015 | 7 | 15 |
| 2016 | 9 | 13 |
| 2017 | 17 | 27 |
| 2018 | 14 | 20 |
| 2019 | 26 | 22 |
| 2020 | 30 | 42 |
| 2021 | 18 | 36 |
| 2022 | 25 | 29 |
| 2023 | 31 | 27 |
| 2024 | 23 | 15 |
| 2025 | 29 | 15 |
| 2026 | 11 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and systems for automated volumetric modulated arc therapy (VMAT) for external radiation therapy8 Sep 2026US 12,728,286 B2Memorial Sloan Kettering Cancer Center
- Electron beam radiation system with collision detection functionality11 Aug 2026US 12,702,868 B2Intraop Medical Corporation
- Computer-implemented medical method for radiation treatment (RT) planning for treating multiple lesions of a patient4 Aug 2026US 12,697,507 B2Brainlab AG
- Systems and methods for radiotherapy planning14 Jul 2026US 12,678,635 B2Shanghai United Imaging Healthcare Co., Ltd.
- Devices and methods for delivering non-coplanar radiotherapy23 Jun 2026US 12,661,527 B2Elekta Limited
- Field-to-target assignment in radiotherapy treatment planning20 Aug 2026US 2026/0241205 A1Siemens Healthineers International AG
- Systems and Methods for Planning, Controlling and/or Delivering Radiotherapy and Radiosurgery using Combined Optimization Of Dynamic Axes (CODA)30 Jul 2026US 2026/0216532 A1Dalhousie University
- Beam Filtration Apparatus and Method for Efficient Scanned Beam Particle Arc Therapy23 Jul 2026US 2026/0207971 A1University of Iowa Research Foundation
- Automatic treatment field splitting method for controlling the treatment time in the plan25 Jun 2026US 2026/0175047 A1Siemens Healthineers International AG
- Radiation delivery apparatus and computer-readable storage medium25 Jun 2026US 2026/0175052 A1Shanghai United Imaging Healthcare Co., Ltd.
Most cited
By later US patents
- Multi-mode cone beam CT radiotherapy simulator and treatment machine with a flat panel imager382US 8,116,430 B1Varian Medical Systems, Inc. · 2012
- Multi-mode cone beam CT radiotherapy simulator and treatment machine with a flat panel imager365US 7,945,021 B2Varian Medical Systems, Inc. · 2011
- Multi-mode cone beam CT radiotherapy simulator and treatment machine with a flat panel imager309US 8,867,703 B2Varian Medical Systems, Inc. · 2014
- Intensity modulated arc therapy with dynamic multi-leaf collimation182US 5,818,902 AElekta Limited · 1998
- Treatment of patient tumors by charged particle therapy167US 7,834,336 B2Varian Medical Systems, Inc. · 2010