Inventor · disambiguated record
Erik J. Cegnar
Also filed as: CEGNAR ERIK · CEGNAR ERIK J
12 granted patents·4 pending applications·120 citations·filing 2006–2022
90Inventor score
Top patents by PatentIndex Score
16 records- 0182US8203281B2Wide voltage, high efficiency LED driver circuitCEGNAR ERIK J·Filed 2009·Granted Jun 19, 2012·14 cites·22 claims
- 0282US7471068B2Ultra-fast ultracapacitor charging method and chargerIVUS IND LLC·Filed 2006·Granted Dec 30, 2008·24 cites·20 claims
- 0378USD664287SLighting assemblyCEGNAR ERIK·Filed 2011·Granted Jul 24, 2012·27 cites·1 claims
- 0477US8938899B2Light apparatuses and lighting systemsCEGNAR ERIK J·Filed 2012·Granted Jan 27, 2015·3 cites·26 claims
- 0569US8384360B2Hybrid batteryCEGNAR ERIK J·Filed 2006·Granted Feb 26, 2013·8 cites·20 claims
- 0667US8269469B2Equalizing method and circuit for ultracapacitorsCEGNAR ERIK·Filed 2009·Granted Sep 18, 2012·10 cites·20 claims
- 0766USD968989SInflatable device pressure gaugeBOONIE LABS LLC·Filed 2021·Granted Nov 8, 2022·4 cites·1 claims
- 0866USD705981SLighting assemblyCEGNAR ERIK J·Filed 2012·Granted May 27, 2014·15 cites·1 claims
- 0965US7841865B2Orientationless spring probe receptacle assemblyIVUS IND LLC·Filed 2009·Granted Nov 30, 2010·11 cites·19 claims
- 1062US8604754B2Universal power interface busCEGNAR ERIK J·Filed 2010·Granted Dec 10, 2013·3 cites·8 claims
- 1161US11112327B2Inflatable device pressure gauge apparatuses and methodsBOONIE LABS LLC·Filed 2018·Granted Sep 7, 2021·1 cites·18 claims
- 1249US2024230445A1Pressurized Air Apparatuses and Associated MethodsBOONIE LABS LLC·Filed 2022·Application pending·0 cites
- 1345US2010019829A1Turn on-off power circuit for digital systemsCEGNAR ERIK J·Filed 2009·Application pending·0 cites
- 1440US2011316609A1Bipolar junction transistor turn on-off power circuitCEGNAR ERIK J·Filed 2011·Application pending·0 cites
- 1539US7766665B2Printed circuit board direct connection and method of forming the sameIVUS IND INC·Filed 2009·Granted Aug 3, 2010·0 cites·24 claims
- 1636US2011149560A1System and method for interfacing portable hand-held devicesIVUS IND LLC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →