A61B 6/447
The source unit or the detector unit being mounted to counterpoise or
Official title: {the source unit or the detector unit being mounted to counterpoise or springs}
A61B6/447 (The source unit or the detector unit being mounted to counterpoise or) appears on 191 US grants and 114 published applications in this corpus.
Search patents in A61B- Granted patents
- 191
- Published applications
- 114
- Assignees
- 74
- Inventors
- 332
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 5 | 0 |
| 1987 | 8 | 0 |
| 1988 | 2 | 0 |
| 1989 | 6 | 0 |
| 1990 | 6 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 1 |
| 2002 | 2 | 1 |
| 2003 | 2 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 5 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 2 | 1 |
| 2009 | 3 | 4 |
| 2010 | 3 | 1 |
| 2011 | 1 | 5 |
| 2012 | 0 | 4 |
| 2013 | 3 | 3 |
| 2014 | 3 | 4 |
| 2015 | 5 | 4 |
| 2016 | 5 | 7 |
| 2017 | 2 | 4 |
| 2018 | 4 | 8 |
| 2019 | 6 | 7 |
| 2020 | 8 | 16 |
| 2021 | 14 | 10 |
| 2022 | 10 | 5 |
| 2023 | 9 | 6 |
| 2024 | 4 | 8 |
| 2025 | 6 | 2 |
| 2026 | 6 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- X-ray imaging gantry damping system18 Aug 2026US 12,708,334 B2GE Precision Healthcare LLC
- Positron emission tomography (PET)-scanning device18 Aug 2026US 12,708,335 B2Positrigo AG
- System and method for stabilization of an imaging positioner using an active mass damper16 Jun 2026US 12,653,473 B2Omega Medical Imaging, LLC
- Device for moving a medical object and method for providing a correction preset7 Apr 2026US 12,594,042 B2Siemens Healthineers AG
- Counterbalancing mechanism for a mobile radiographic imaging apparatus3 Mar 2026US 12,564,363 B2Koninklijke Philips N. V.
- Multi-axis medical imaging21 May 2026US 2026/0137358 A1Leo Cancer Care, Inc.
- Medical imaging apparatus having a radiation source and an imaging device with rotational arms5 Feb 2026US 2026/0033792 A1Pristem SA
- Mobile x-ray device with telescopic column including counterbalancing compression spring mechanism5 Feb 2026US 2026/0033794 A1GE Precision Healthcare LLC
- X-ray imaging gantry damping system29 Jan 2026US 2026/0026762 A1GE Precision Healthcare LLC
- Methods and systems for ct balance measurement and adjustment15 Jan 2026US 2026/0013810 A1Shanghai United Imaging Healthcare Co., Ltd.
Most cited
By later US patents
- Multiaxial x-ray apparatus252US 4,358,856 AGeneral Electric Company · 1982
- Ultrasonic image display mounting155US 4,625,731 APicker International, Inc. · 1986
- Radiographic medical imaging system using robot mounted source and sensor for dynamic image capture and tomography131US 7,441,953 B2University of Florida Research Foundation, Inc. · 2008
- Counterbalancing mechanism for X-ray tubeheads127US 4,166,602 APennwalt Corporation · 1979
- Scanning control system for ultrasound biomicroscopy88US 5,551,432 ANew York Eye & Ear Infirmary · 1996