Individual holder
ARMSTRONG RICHARD W
US·2 granted patents·1 pending application·17 citations·filing 1992–2008
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0157US8196259B2Delayed action door constraint with remote closing by and of a second doorARMSTRONG RICHARD W·Filed 2008·Granted Jun 12, 2012·6 cites·6 claims
- 0246US2010125986A1Locking Mechanism for A Tie DownARMSTRONG RICHARD W·Filed 2008·Application pending·0 cites
- 0334US5293666ADelayed action door holderARMSTRONG RICHARD W·Filed 1992·Granted Mar 15, 1994·11 cites·19 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →