Individual holder
DREXLER JOANNES H
NL·2 granted patents·1 pending application·55 citations·filing 1980–2003
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0177US4545617ASafety autocar chair for childrenDREXLER JOANNES H·Filed 1983·Granted Oct 8, 1985·45 cites·4 claims
- 0239US4354772ARoad post or reflector postDREXLER JOANNES H·Filed 1980·Granted Oct 19, 1982·10 cites·7 claims
- 0334US2007120403A1Child seatDREXLER JOANNES H·Filed 2003·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →