Patent Explorer

Browse, filter, and analyze 1 patents across global jurisdictions.

📥 Export to Excel (.xlsx) + Ingest New Patent
Patent Number Title Assignee Status Filing Date Grant Date Expires Remaining Claims Actions
US3347772A Rf sputtering apparatus including a capacitive lead-in for an rf potential GT Schjeldahl Co Expired / Lapsed 1964-03-02 1967-10-17 1984-03-02 0.0 yrs 2