A61N 2005/1076
Using a dummy object placed in the radiation field
Official title: {using a dummy object placed in the radiation field, e.g. phantom}
A61N2005/1076 (Using a dummy object placed in the radiation field) appears on 297 US grants and 342 published applications in this corpus.
Search patents in A61N- Granted patents
- 297
- Published applications
- 342
- Assignees
- 177
- Inventors
- 682
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 6 |
| 2003 | 6 | 4 |
| 2004 | 5 | 3 |
| 2005 | 4 | 9 |
| 2006 | 4 | 4 |
| 2007 | 3 | 5 |
| 2008 | 8 | 13 |
| 2009 | 3 | 8 |
| 2010 | 8 | 7 |
| 2011 | 8 | 7 |
| 2012 | 10 | 6 |
| 2013 | 4 | 8 |
| 2014 | 8 | 13 |
| 2015 | 9 | 20 |
| 2016 | 6 | 19 |
| 2017 | 16 | 23 |
| 2018 | 18 | 23 |
| 2019 | 24 | 21 |
| 2020 | 19 | 21 |
| 2021 | 18 | 23 |
| 2022 | 19 | 25 |
| 2023 | 22 | 19 |
| 2024 | 29 | 33 |
| 2025 | 22 | 14 |
| 2026 | 12 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Local neural network for three-dimensional dose calculations22 Sep 2026US 12,741,160 B2Siemens Healthineers International AG
- Quality assurance system and method18 Aug 2026US 12,708,798 B2University of Kentucky Research Foundation
- Apparatus for optical surface monitoring calibration and respiratory cycle simulation14 Jul 2026US 12,678,636 B2Siemens Healthineers International AG
- Deformable image registration phantom comprising a housing, an inner cylinder, an outer cylinder, a ball and socket mount, and a target30 Jun 2026US 12,667,324 B2Modus Medical Devices Inc.
- Phantom systems for radiation dosimetry with removable attachments23 Jun 2026US 12,661,528 B2Sun Nuclear Corporation
- System and method for multi-target single-isocenter radiation therapy quality assurance8 Oct 2026US 2026/0306878 A1Aktina Corp.
- Methods and system for determining a 3d dose distribution in water from beam profiles for radiotherapy purposes27 Aug 2026US 2026/0249103 A1PTW-Freiburg Physikalisch-Technische Werkstätten Dr. Pychlau GmbH
- Radiation therapy patient platform25 Jun 2026US 2026/0175050 A1RefleXion Medical, Inc.
- Relative optimized linearization for radiochromic film dosimetry with nonuniformity correction14 May 2026US 2026/0133327 A1Aktina Corp.
- Numerical calibration approach for treatment couch calibration26 Feb 2026US 2026/0054095 A1Siemens Healthineers International AG
Most cited
By later US patents
- Patient positioning and monitoring system470US 5,446,548 ASiemens Medical Systems, Inc. · 1995
- Method for verifying the calculated radiation dose of an ion beam therapy system242US 6,799,068 B1Gesellschaft fuer Schwerionenforschung mbH · 2004
- Water phantom type dose distribution determining apparatus204US 6,207,952 B1Sumitomo Heavy Industries, Ltd. · 2001
- Method of checking an isocentre and a patient-positioning device of an ion beam therapy system189US 6,670,618 B1Gesellschaft fuer Schwerionenforschung mbH · 2003
- Method and apparatus for calibration of radiation therapy equipment and verification of radiation treatment180US 6,345,114 B12002