Tissue extraction devices and methods
US-2026007460-A1 · Jan 8, 2026 · US
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Walker Michael D patents
Walker Michael D is listed as an inventor on 128 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Walker Michael D |
| Total patents | 128 |
| First publication | Mar 10, 2015 |
| Latest publication | Jan 8, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Tissue extraction devices and methods
US-2025380981-A1 · Dec 18, 2025 · US
Medical systems and methods
US-2025352714-A1 · Nov 20, 2025 · US
Tissue extraction devices and methods
US-12426943-B2 · Sep 30, 2025 · US
Tissue extraction devices and methods
US-12419682-B2 · Sep 23, 2025 · US
Tissue extraction devices and methods
US-2025275806-A1 · Sep 4, 2025 · US
Tissue resecting device and methods
US-12402939-B2 · Sep 2, 2025 · US
Medical systems and methods
US-12397099-B2 · Aug 26, 2025 · US
Tissue cutting systems and methods
US-2025195139-A1 · Jun 19, 2025 · US
Tissue extraction devices and methods
US-12310649-B2 · May 27, 2025 · US
Recent patents
Latest publications not already listed above.
Tissue cutting systems and methods
US-12256987-B2 · Mar 25, 2025 · US
Arthroscopic devices and methods
US-12178497-B2 · Dec 31, 2024 · US
Arthroscopic devices and methods
US-12161389-B2 · Dec 10, 2024 · US
Surgical fluid management systems and methods
US-2024398441-A1 · Dec 5, 2024 · US
Medical systems and methods
US-2024341837-A1 · Oct 17, 2024 · US
Tissue extraction devices and methods
US-2024299087-A1 · Sep 12, 2024 · US
Surgical fluid management systems and methods
US-2024293141-A1 · Sep 5, 2024 · US
Surgical fluid management systems and methods
US-12076048-B2 · Sep 3, 2024 · US
Tissue resecting device and methods
US-2024245450-A1 · Jul 25, 2024 · US
Medical systems and methods
US-12042214-B2 · Jul 23, 2024 · US
Arthroscopic devices and methods
US-12036352-B2 · Jul 16, 2024 · US
Tissue extraction devices and methods
US-2024225720-A9 · Jul 11, 2024 · US
Arthroscopic devices and methods
US-12023432-B2 · Jul 2, 2024 · US
Arthroscopic devices and methods
US-12023090-B2 · Jul 2, 2024 · US
Tissue extraction devices and methods
US-12016618-B2 · Jun 25, 2024 · US
Surgical fluid management systems and methods
US-11986203-B2 · May 21, 2024 · US
Tissue extraction devices and methods
US-2024130779-A1 · Apr 25, 2024 · US
Tissue resecting device and methods
US-11957406-B2 · Apr 16, 2024 · US
Arthroscopic devices and methods
US-11937843-B2 · Mar 26, 2024 · US
Tissue extraction devices and methods
US-2024032992-A1 · Feb 1, 2024 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Boston Scient Scimed Inc | 47 |
| Relign Corp | 43 |
| Minerva Surgical Inc | 36 |
| Germain Aaron | 3 |
| Klein Kyle | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61B2018/00601 | 107 |
| A61B17/32002 | 97 |
| A61B2218/007 | 89 |
| A61B2018/00196 | 75 |
| A61B18/1485 | 73 |