Inventor · disambiguated record
Lloyd Caldwell
Also filed as: CALDWELL LLOYD · CALDWELL LLOYD M
4 granted patents·97 citations·filing 1979–2003
78Inventor score
Top patents by PatentIndex Score
4 records- 0171US4232896APortable and collapsible seatCALDWELL LLOYD·Filed 1979·Granted Nov 11, 1980·38 cites·4 claims
- 0261US7436986B2Positive patient identificationBAUSCH & LOMB·Filed 2003·Granted Oct 14, 2008·19 cites·14 claims
- 0361US6658282B1Image registration system and methodBAUSCH & LOMB·Filed 2002·Granted Dec 2, 2003·38 cites·33 claims
- 0443US6834959B2Spider-web placido patternBAUSCH & LOMB·Filed 2002·Granted Dec 28, 2004·2 cites·5 claims
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