Inventor · disambiguated record
Thomas R. Lasier
Also filed as: LASIER THOMAS R
8 granted patents·214 citations·filing 1974–1991
89Inventor score
Top patents by PatentIndex Score
8 records- 0179US4979261AVariable position door closerSCHLAGE LOCK CO·Filed 1989·Granted Dec 25, 1990·40 cites·8 claims
- 0279US4864686ATamper resistant track assemblySCHLAGE LOCK CO·Filed 1988·Granted Sep 12, 1989·42 cites·6 claims
- 0379US4040144ADoor assisterSCHLAGE LOCK CO·Filed 1976·Granted Aug 9, 1977·36 cites·7 claims
- 0476US4040143AReleasable door hold-open deviceSCHLAGE LOCK CO·Filed 1976·Granted Aug 9, 1977·30 cites·7 claims
- 0568US3934307ASpring adjustment mechanismLASIER THOMAS R·Filed 1974·Granted Jan 27, 1976·33 cites·7 claims
- 0641US4835905ADoor position indicator for a door closerSCHLAGE LOCK CO·Filed 1988·Granted Jun 6, 1989·11 cites·11 claims
- 0740US5206971AApparatus and method for increasing the efficiency of a door closer by reducing friction thereinSCHLAGE LOCK CO·Filed 1991·Granted May 4, 1993·13 cites·11 claims
- 0837US4916267ADoor closer position monitorSCHLAGE LOCK CO·Filed 1988·Granted Apr 10, 1990·9 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →