Inventor · disambiguated record

Louis N Chappo

Also filed as: CHAPPO LOUIS N

1 granted patent·1 pending application·0 citations·filing 2007–2010

10Inventor score

Technology areasG01J G02B

Files withGTI GRAPHIC TECHNOLOGY INC1 MCCURDY FREDERIC1

Top patents by PatentIndex Score

2 records

0128US7988315B1Simultaneous multiple light source viewerGTI GRAPHIC TECHNOLOGY INC·Filed 2010·Granted Aug 2, 2011·0 cites·16 claims
0227US2009034068A1Viewing apparatusMCCURDY FREDERIC·Filed 2007·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →