Piston seal ring bypass
US-12590634-B2 · Mar 31, 2026 · US
Quinn Ryan Hamilton is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Quinn Ryan Hamilton |
| Total patents | 5 |
| First publication | Sep 19, 2019 |
| Latest publication | Mar 31, 2026 |
Publications ranked by popularity score, then publication date.
US-12590634-B2 · Mar 31, 2026 · US
US-2026071551-A1 · Mar 12, 2026 · US
US-2025389200-A1 · Dec 25, 2025 · US
US-2024255055-A1 · Aug 1, 2024 · US
US-2019284936-A1 · Sep 19, 2019 · US
Latest publications not already listed above.
No data yet.
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Rtx Corp | 4 |
| United Technologies Corp | 1 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F01D11/005 | 4 |
| F05D2240/55 | 3 |
| F16J15/443 | 2 |
| F16J15/3488 | 2 |
| F16J15/164 | 2 |