Individual holder
HICKMAN JACK L
4 granted patents·119 citations·filing 1978–1980
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0186US4203244AGunstock elevator attachmentHICKMAN JACK L·Filed 1978·Granted May 20, 1980·48 cites·8 claims
- 0283US4203243ARaised rib and stock elevator attachment for shotgunsHICKMAN JACK L·Filed 1978·Granted May 20, 1980·43 cites·12 claims
- 0371US4195432AAdjustable means to vary point of impact of over-and-under firearmsHICKMAN JACK L·Filed 1978·Granted Apr 1, 1980·23 cites·5 claims
- 0431US4292863AAutomatic socket ejectorHICKMAN JACK L·Filed 1980·Granted Oct 6, 1981·5 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →