Inventor · disambiguated record
Randal L. Johnson
Also filed as: JOHNSON RANDAL · JOHNSON RANDAL L · JOHNSON RANDAL LEE
8 granted patents·1 pending application·208 citations·filing 1999–2009
89Inventor score
Top patents by PatentIndex Score
9 records- 0182USD604599SBiscuit deck fastenerPRICHARD JR WILLIAM JACOB·Filed 2009·Granted Nov 24, 2009·30 cites·1 claims
- 0278US6189244B1Self-cleaning narrow ditch trencher and flexible tile installerFiled 1999·Granted Feb 20, 2001·67 cites·13 claims
- 0373USD585269SAngle hidden deck fastenerPRICHARD JR WILLIAM JACOB·Filed 2008·Granted Jan 27, 2009·20 cites·1 claims
- 0473USD568147SDeck fastener with spacerPRICHARD JR WILLIAM JACOB·Filed 2006·Granted May 6, 2008·21 cites·1 claims
- 0572USD610440SBiscuit deck fastenerPRICHARD JR WILLIAM JACOB·Filed 2009·Granted Feb 23, 2010·19 cites·1 claims
- 0672USD562119SDeck fastener without spacerPRICHARD JR WILLIAM JACOB·Filed 2006·Granted Feb 19, 2008·20 cites·1 claims
- 0772USD512303SSnow guardPRICHARD JR WILLIAM JACOB·Filed 2003·Granted Dec 6, 2005·19 cites·1 claims
- 0855USD553972SMini snow guardPRICHARD JR WILLIAM J·Filed 2005·Granted Oct 30, 2007·12 cites·1 claims
- 0954US2008222993A1Deck mounting bracket with spacer and mounting tabsPRICHARD WILLIAM JACOB·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →