A61M 2205/8287
Operated by an external magnetic or electromagnetic field
Official title: operated by an external magnetic or electromagnetic field
A61M2205/8287 (Operated by an external magnetic or electromagnetic field) appears on 66 US grants and 101 published applications in this corpus.
Search patents in A61M- Granted patents
- 66
- Published applications
- 101
- Assignees
- 52
- Inventors
- 135
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 2 |
| 2007 | 2 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 2 |
| 2010 | 2 | 7 |
| 2011 | 3 | 5 |
| 2012 | 2 | 4 |
| 2013 | 6 | 7 |
| 2014 | 5 | 6 |
| 2015 | 3 | 4 |
| 2016 | 4 | 2 |
| 2017 | 3 | 7 |
| 2018 | 4 | 5 |
| 2019 | 7 | 9 |
| 2020 | 3 | 7 |
| 2021 | 2 | 8 |
| 2022 | 3 | 5 |
| 2023 | 6 | 7 |
| 2024 | 3 | 4 |
| 2025 | 4 | 5 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Magnetic autoinjector6 Oct 2026US 12,752,056 B2
- Device and system for delivering a medical fluid and relative delivery method3 Jun 2025US 12,318,574 B2Stevanato Group S.P.A.
- Electronically readable colorimetric sensor4 Mar 2025US 12,241,793 B2Acelorex, Inc.
- Method and device for the needle-free injecting of fluid into a substrate18 Feb 2025US 12,226,615 B2Conzima GmbH
- Dry powder nebulizer21 Jan 2025US 12,201,766 B2UNM Rainforest Innovations
- Magnetic Force-Driven Injection Apparatus25 Dec 2025US 2025/0387569 A1Zhejiang Summed Medtech Co., Ltd.
- Medical devices for delivering fluid20 Nov 2025US 2025/0352763 A1Boston Scientific Medical Device Limited
- Hydrogel agitation and injection assemblies and systems11 Sep 2025US 2025/0281698 A1Boston Scientific Scimed, Inc.
- Interrogatable delivery device and associated status module22 May 2025US 2025/0166775 A1
- Energy harvesting substance event monitoring system30 Jan 2025US 2025/0037830 A1
Most cited
By later US patents
- Implantable fluid management system for the removal of excess fluid276US 7,311,690 B2Novashunt AG · 2007
- Alignment indication for transcutaneous energy transfer199US 7,774,069 B2Medtronic, Inc. · 2010
- Implantable fluid management system for the removal of excess fluid144US 7,195,608 B22007
- Alignment indication for transcutaneous energy transfer117US 8,457,758 B2Medtronic, Inc. · 2013
- Self-occluding catheter111US 7,329,234 B2SciMed Life Systems, Inc. · 2008