Medical device rotation assemblies and methods of using the same
US-2025195054-A1 · Jun 19, 2025 · US
This page is not indexed by search engines while we improve data quality.
Callaghan David patents
Callaghan David is listed as an inventor on 23 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Callaghan David |
| Total patents | 23 |
| First publication | Mar 3, 2015 |
| Latest publication | Jun 19, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Medical device rotation assemblies and methods of using the same
US-12262881-B2 · Apr 1, 2025 · US
Medical access cannulas and associated methods
US-2025010029-A1 · Jan 9, 2025 · US
Medical device locking assemblies and methods of using the same
US-2024216058-A1 · Jul 4, 2024 · US
Medical device locking assemblies and methods of using the same
US-11957408-B2 · Apr 16, 2024 · US
Medical device rotation assemblies and methods of using the same
US-2023404556-A1 · Dec 21, 2023 · US
Medical device rotation assemblies and methods of using the same
US-11793501-B2 · Oct 24, 2023 · US
Lumen apposing stent to deliver targeted therapy
US-2022370219-A1 · Nov 24, 2022 · US
Medical device rotation assemblies and methods of using the same
US-2021236105-A1 · Aug 5, 2021 · US
Medical device locking assemblies and methods of using the same
US-2021205012-A1 · Jul 8, 2021 · US
Recent patents
Latest publications not already listed above.
Eus access device with electrosurgery-enhanced puncture
US-2021186607-A1 · Jun 24, 2021 · US
Endoscopic catheter device
US-2021128873-A1 · May 6, 2021 · US
Retro guidewire reamer
US-2020078026-A1 · Mar 12, 2020 · US
Retro guidewire reamer
US-10568641-B1 · Feb 25, 2020 · US
Content item encryption on mobile devices
US-10204235-B2 · Feb 12, 2019 · US
Arthroscopic meniscal tear repair device
US-2017252038-A1 · Sep 7, 2017 · US
Relative timestamp when real time clock is unavailable
US-9544374-B2 · Jan 10, 2017 · US
Content item encryption on mobile devices
US-2016306992-A1 · Oct 20, 2016 · US
Content item encryption on mobile devices
US-9405925-B2 · Aug 2, 2016 · US
Content item encryption on mobile devices
US-2015227753-A1 · Aug 13, 2015 · US
Relative timestamp when real time clock is unavailable
US-2015207886-A1 · Jul 23, 2015 · US
Relative timestamp when real time clock is unavailable
US-8984168-B2 · Mar 17, 2015 · US
Relative timestamp when real time clock is unavailable
US-8972607-B2 · Mar 3, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Boston Scient Scimed Inc | 9 |
| Microsoft Technology Licensing Llc | 7 |
| Smith & Nephew Inc | 3 |
| Callaghan David | 2 |
| Karamov Sergey | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61B18/1477 | 9 |
| A61B17/3478 | 9 |
| A61B2017/00331 | 6 |
| A61B18/1492 | 5 |
| A61B2017/00367 | 5 |