Inventor · disambiguated record
Ralph A. Loh
Also filed as: LOH RALPH A
5 granted patents·484 citations·filing 1992–1997
85Inventor score
Top patents by PatentIndex Score
5 records- 0195US5971080AQuick response dry pipe sprinkler systemCENTRAL SPRINKLER CORP·Filed 1997·Granted Oct 26, 1999·128 cites·23 claims
- 0292US5591200AMethod and apparatus for applying pressure to a body limb for treating edemaWORLD INC·Filed 1994·Granted Jan 7, 1997·229 cites·22 claims
- 0386US5830164AMethod and apparatus for applying pressure to a body limb for treating edemaWORLD INC·Filed 1997·Granted Nov 3, 1998·111 cites·6 claims
- 0438US5279161APurge gas pressure monitoring system with temperature compensationFLUID DATA SYST·Filed 1992·Granted Jan 18, 1994·9 cites·8 claims
- 0534US5315876APurge gas pressure monitoring systemFLUID DATA SYST·Filed 1992·Granted May 31, 1994·7 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →