Inventor · disambiguated record
Stephen Kropp
Also filed as: KROPP STEPHEN G · KROPP STEPHEN GEORGE
2 granted patents·1 pending application·279 citations·filing 1996–2006
64Inventor score
Top patents by PatentIndex Score
3 records- 0194US7738917B2Intercom/wireless door bell for multi-handset telephone systemVTECH TELECOMM LTD·Filed 2006·Granted Jun 15, 2010·278 cites·16 claims
- 0229US2004131206A1User selectable sound enhancement featureFiled 2003·Application pending·0 cites
- 0324US5852774ASidetone level reduction circuit and methodVTECH COMMUNICATIONS LTD·Filed 1996·Granted Dec 22, 1998·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →