Inventor · disambiguated record
Eric Gullichsen
Also filed as: GULLICHSEN ERIC
6 granted patents·614 citations·filing 1994–2009
88Inventor score
Top patents by PatentIndex Score
6 records- 0195US6005611AWide-angle image dewarping method and apparatusBE HERE CORP·Filed 1998·Granted Dec 21, 1999·279 cites·20 claims
- 0293US5796426AWide-angle image dewarping method and apparatusWARP LTD·Filed 1994·Granted Aug 18, 1998·201 cites·16 claims
- 0389USRE43490EWide-angle dewarping method and apparatusGULLICHSEN ERIC·Filed 2008·Granted Jun 26, 2012·22 cites·42 claims
- 0488US6346967B1Method apparatus and computer program products for performing perspective corrections to a distorted imageBE HERE CORP·Filed 1999·Granted Feb 12, 2002·95 cites·71 claims
- 0579US7042497B2Wide-angle dewarping method and apparatusBE HERE CORP·Filed 2001·Granted May 9, 2006·15 cites·22 claims
- 0646US8386102B2Discrete voltage level controllerGULLICHSEN ERIC·Filed 2009·Granted Feb 26, 2013·2 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →