Inventor · disambiguated record
Lester A. Hass
Also filed as: HASS LESTER A
6 granted patents·546 citations·filing 1991–1997
89Inventor score
Files withQUINTON INSTR6
Top patents by PatentIndex Score
6 records- 0194US5856736AVariable speed AC motor drive for treadmillQUINTON INSTR·Filed 1997·Granted Jan 5, 1999·98 cites·7 claims
- 0294US5290205AD.C. treadmill speed change motor controller systemQUINTON INSTR·Filed 1991·Granted Mar 1, 1994·147 cites·29 claims
- 0391US5545112AD.C. treadmill speed change motor controller systemQUINTON INSTR·Filed 1994·Granted Aug 13, 1996·89 cites·27 claims
- 0489US5489250ATreadmill deceleration system and methodQUINTON INSTR·Filed 1994·Granted Feb 6, 1996·85 cites·40 claims
- 0588US5747955ACurrent sensing module for a variable speed AC motor drive for use with a treadmillQUINTON INSTR·Filed 1997·Granted May 5, 1998·71 cites·21 claims
- 0677US5650709AVariable speed AC motor drive for treadmillQUINTON INSTR·Filed 1995·Granted Jul 22, 1997·56 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →