Individual holder
MASSARSCH KARL R
SE·2 granted patents·1 pending application·75 citations·filing 1985–2003
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0190US4647258AArrangement in vibration isolation or vibration dampingMASSARSCH KARL R·Filed 1985·Granted Mar 3, 1987·71 cites·19 claims
- 0238US2006207190A1Vibration-damping arrangementMASSARSCH KARL R·Filed 2003·Application pending·0 cites
- 0327US5295337AIsolation element and the use thereof at an isolation arrangementMASSARSCH KARL R·Filed 1991·Granted Mar 22, 1994·4 cites·21 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →