Inventor · disambiguated record
Joshua Duffy
Also filed as: DUFFY JOSHUA
7 granted patents·1 pending application·92 citations·filing 2001–2018
85Inventor score
Top patents by PatentIndex Score
8 records- 0193US7180475B2Method and apparatus for wireless image transmission to a projectorINFOCUS CORP·Filed 2001·Granted Feb 20, 2007·74 cites·16 claims
- 0281US7934834B2Method and apparatus for wireless image transmission to a projectorSEIKO EPSON CORP·Filed 2010·Granted May 3, 2011·4 cites·20 claims
- 0380US7905604B2Method and apparatus for wireless image transmission to a projectorSEIKO EPSON CORP·Filed 2007·Granted Mar 15, 2011·7 cites·53 claims
- 0477US8226240B2Method and apparatus for wireless image transmission to a projectorSLOBODIN DAVID ELLIOTT·Filed 2011·Granted Jul 24, 2012·3 cites·33 claims
- 0574US8449117B2Method and apparatus for wireless image transmission to a projectorSLOBODIN DAVID ELLIOTT·Filed 2012·Granted May 28, 2013·2 cites·15 claims
- 0664US11418047B2Battery charging method and system depending on ambient temperatureRIOT ENERGY INC·Filed 2018·Granted Aug 16, 2022·2 cites·18 claims
- 0757US8740389B2Method and apparatus for wireless image transmission to a projectorSEIKO EPSON CORP·Filed 2013·Granted Jun 3, 2014·0 cites·32 claims
- 0857US2014218380A1Method and apparatus for wireless image transmission to a projectorSEIKO EPSON CORP·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →