Inventor · disambiguated record

Donald Dieter Frantz

Also filed as: FRANTZ DONALD DIETER

2 granted patents·228 citations·filing 1999–2001

71Inventor score

Technology areasA61B

Files withNORTHERN DIGITAL INC2

Top patents by PatentIndex Score

2 records

0168US7194296B2Flexible instrument with optical sensorsNORTHERN DIGITAL INC·Filed 2001·Granted Mar 20, 2007·62 cites·19 claims
0267US6288785B1System for determining spatial position and/or orientation of one or more objectsNORTHERN DIGITAL INC·Filed 1999·Granted Sep 11, 2001·166 cites·21 claims

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