Patent Explorer
Browse, filter, and analyze 2 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4444054A | Temperature compensation for diffused semiconductor strain devices | Ametek Inc | Expired / Lapsed | 1982-08-30 | 1984-04-24 | 2002-08-30 | 0.0 yrs | 25 | |
| US3555522A | Loading logic circuitry for deltic memory | Ametek Inc | Expired / Lapsed | 1968-01-03 | 1971-01-12 | 1988-01-03 | 0.0 yrs | 0 |