Inventor · disambiguated record
Stephanie Petrakos
Also filed as: PETRAKOS STEPHANIE
5 granted patents·48 citations·filing 1988–2003
77Inventor score
Top patents by PatentIndex Score
5 records- 0171US5109248AVariable color-output strobe for photographic apparatusPOLAROID CORP·Filed 1990·Granted Apr 28, 1992·34 cites·5 claims
- 0248US6731935B2Method and system for generating information-bearing audible tonesQWEST COMM INT INC·Filed 2003·Granted May 4, 2004·1 cites·11 claims
- 0340US4978892AVariable color-output strobePOLAROID CORP·Filed 1988·Granted Dec 18, 1990·7 cites·8 claims
- 0431US6868281B1Dual dialing mode wireless telephoneQWEST COMM INT L INC·Filed 1998·Granted Mar 15, 2005·3 cites·14 claims
- 0529US6594491B2Method and system for generating information-bearing audible tonesQWEST COMM INT INC·Filed 1998·Granted Jul 15, 2003·3 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →