Inventor · disambiguated record
Douglas Alvarado
Also filed as: ALVARADO DOUGLAS
3 granted patents·1 pending application·14 citations·filing 2003–2003
62Inventor score
Files withVTECH TELECOMM LTD3
Top patents by PatentIndex Score
4 records- 0161US7386304B2Method and system for transferring data for upgrading features in portable electronic devicesVTECH TELECOMM LTD·Filed 2003·Granted Jun 10, 2008·9 cites·21 claims
- 0256US7782876B2Wireless voice data gatewayVTECH TELECOMM LTD·Filed 2003·Granted Aug 24, 2010·5 cites·11 claims
- 0342US2004132445A1Methods and systems of sharing mutual resources between an external device and a cordless telephone via a communications mediumFiled 2003·Application pending·0 cites
- 0439US7386104B2Method and system for transferring data to a line connected device using a computer modemVTECH TELECOMM LTD·Filed 2003·Granted Jun 10, 2008·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →