Flow meter and related method
US-2026088149-A1 · Mar 26, 2026 · US
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Kerwin John M patents
Kerwin John M is listed as an inventor on 328 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kerwin John M |
| Total patents | 328 |
| First publication | Feb 5, 2015 |
| Latest publication | Mar 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Systems and methods for fluid delivery
US-2026027291-A1 · Jan 29, 2026 · US
Syringe pump
US-2026031211-A1 · Jan 29, 2026 · US
Apparatus for infusing fluid
US-2025387559-A1 · Dec 25, 2025 · US
System, method, and apparatus for infusing fluid
US-2025352718-A1 · Nov 20, 2025 · US
Product dispensing system
US-2025348094-A1 · Nov 13, 2025 · US
Apparatus for infusing fluid
US-12465684-B2 · Nov 11, 2025 · US
Delivery Device Apparatuses, Systems, and Methods
US-2025319639-A1 · Oct 16, 2025 · US
Systems and methods for fluid delivery
US-12433993-B2 · Oct 7, 2025 · US
Syringe pump
US-12431231-B2 · Sep 30, 2025 · US
Recent patents
Latest publications not already listed above.
Medical treatment system and methods using a plurality of fluid lines
US-2025249167-A1 · Aug 7, 2025 · US
Product dispensing system
US-12372987-B2 · Jul 29, 2025 · US
Peristaltic pump
US-2025239351-A1 · Jul 24, 2025 · US
Product dispensing system
US-12338116-B2 · Jun 24, 2025 · US
System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US-2025195746-A1 · Jun 19, 2025 · US
Peristaltic pump
US-2025191721-A1 · Jun 12, 2025 · US
Medical treatment system and methods using a plurality of fluid lines
US-2025170321-A1 · May 29, 2025 · US
Medical treatment system and methods using a plurality of fluid lines
US-2025170313-A1 · May 29, 2025 · US
Medical treatment system and methods using a plurality of fluid lines
US-12303631-B2 · May 20, 2025 · US
Infusion pump assembly
US-2025135102-A1 · May 1, 2025 · US
Peristaltic pump
US-12288604-B2 · Apr 29, 2025 · US
Flow meter and related method
US-2025131574-A1 · Apr 24, 2025 · US
Method and system for shape-memory alloy wire control
US-12274857-B2 · Apr 15, 2025 · US
Infusion pump apparatus, method and system
US-2025114537-A1 · Apr 10, 2025 · US
System, Method, and Apparatus for Clamping
US-2025102109-A1 · Mar 27, 2025 · US
System, method, and apparatus for monitoring, regulating, or controlling fluid flow
US-12233233-B2 · Feb 25, 2025 · US
Peristaltic pump
US-2025037833-A1 · Jan 30, 2025 · US
Peristaltic pump
US-12205701-B2 · Jan 21, 2025 · US
Medical treatment system and methods using a plurality of fluid lines
US-12194213-B2 · Jan 14, 2025 · US
System, method, and apparatus for clamping
US-12196364-B2 · Jan 14, 2025 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Deka Products Lp | 327 |
| Kerwin John M | 10 |
| Kamen Dean | 9 |
| Gray Larry B | 6 |
| Murphy Colin H | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G16H20/17 | 140 |
| A61M5/16886 | 122 |
| G16H40/67 | 115 |
| A61M2205/50 | 115 |
| G16H40/63 | 112 |