Bidirectional excess flow valve
US-2026022777-A1 · Jan 22, 2026 · US
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Felgar Mark E patents
Felgar Mark E is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Felgar Mark E |
| Total patents | 3 |
| First publication | Oct 21, 2025 |
| Latest publication | Jan 22, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Bidirectional excess flow valve
US-2025327530-A1 · Oct 23, 2025 · US
Bidirectional excess flow valve
US-12449052-B1 · Oct 21, 2025 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Watts Regulator Co | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16K17/34 | 3 |
| F16K17/30 | 3 |
| F16K17/26 | 3 |
| F16L15/006 | 3 |
| Y10T137/7785 | 3 |