Inventor · disambiguated record
Eric Lofstad
Also filed as: LOFSTAD ERIC · LOFSTAD ERIC W
10 granted patents·294 citations·filing 1999–2021
89Inventor score
Files withRESOLUTION PRODUCTS LLC4INTERACTIVE TECHNOLOGIES INC2ITRON INC2FP WIRELESS LLC1GEISZLER THEODORE D1
Top patents by PatentIndex Score
10 records- 0194US6417729B1Linear power control loopITRON INC·Filed 2000·Granted Jul 9, 2002·66 cites·17 claims
- 0294US6333975B1Method and system for reading intelligent utility metersITRON INC·Filed 1999·Granted Dec 25, 2001·175 cites·34 claims
- 0383US11869321B2Blending inputs and multiple communication channelsRESOLUTION PRODUCTS LLC·Filed 2021·Granted Jan 9, 2024·1 cites·20 claims
- 0483US11557186B2Connection to legacy panel and self-configurationRESOLUTION PRODUCTS LLC·Filed 2021·Granted Jan 17, 2023·1 cites·20 claims
- 0582US8680966B2Long range radio frequency identification systemFP WIRELESS LLC·Filed 2012·Granted Mar 25, 2014·7 cites·25 claims
- 0674US7248157B2Wireless phone-interface deviceINTERACTIVE TECHNOLOGIES INC·Filed 2001·Granted Jul 24, 2007·30 cites·33 claims
- 0769US12347289B2Selectively routing data streams over different communication channelsRESOLUTION PRODUCTS LLC·Filed 2021·Granted Jul 1, 2025·0 cites·22 claims
- 0864US8310344B2Long range radio frequency identification systemGEISZLER THEODORE D·Filed 2009·Granted Nov 13, 2012·3 cites·25 claims
- 0963US11749078B2Integrated security systemRESOLUTION PRODUCTS LLC·Filed 2020·Granted Sep 5, 2023·0 cites·20 claims
- 1059US7054414B2Wireless phone-interface deviceINTERACTIVE TECHNOLOGIES INC·Filed 2001·Granted May 30, 2006·11 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →