Inventor · disambiguated record
Harry W. Newhard
Also filed as: NEWHARD HARRY W
5 granted patents·1 pending application·161 citations·filing 1991–2012
82Inventor score
Top patents by PatentIndex Score
6 records- 0183US5407567ACompartmentalized swimming pool chemical dispenserFiled 1993·Granted Apr 18, 1995·60 cites·12 claims
- 0279US5124032ASwimming pool chlorinatorNEWHARD HARRY W·Filed 1991·Granted Jun 23, 1992·64 cites·15 claims
- 0375US6615417B1Anti-entrapment swimming pool and wading pool main drain cover and methodWORLD WIDE SPORTS LLC·Filed 2001·Granted Sep 9, 2003·29 cites·21 claims
- 0443US2012297531A1Standards compliant unblockable anti-entrapment pool main drain coverNEWHARD HARRY W·Filed 2012·Application pending·0 cites
- 0539USD342987SPool sweeperNEWHARD HARRY W·Filed 1993·Granted Jan 4, 1994·4 cites·1 claims
- 0633USD466199SAnti-vortex safety cover for a drainWORLD WIDE SPORTS L L C·Filed 2001·Granted Nov 26, 2002·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →