Assignee
HAYDUCHOK LEON
3 granted patents·111 citations·filing 1975–1991
Top patents by PatentIndex Score
3 records- 0185US4009802APaint can attachmentHAYDUCHOK LEON·Filed 1975·Granted Mar 1, 1977·44 cites·6 claims
- 0277US5163549APocket container and stand for writing implementsHAYDUCHOK LEON·Filed 1991·Granted Nov 17, 1992·56 cites·8 claims
- 0348US3996720AYarn cutting and packaging machineHAYDUCHOK LEON·Filed 1976·Granted Dec 14, 1976·11 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →