Inventor · disambiguated record

Carl Colvard

Also filed as: COLVARD CARL

2 granted patents·45 citations·filing 1989–1997

64Inventor score

Technology areasG01B G01N

Files withCHARLES EVANS & ASSOCIATES1 SIEMENS CORP RES INC1

Top patents by PatentIndex Score

2 records

0157US5872629AAnalytical depth monitor utilizing differential interferometric analysisCHARLES EVANS & ASSOCIATES·Filed 1997·Granted Feb 16, 1999·27 cites·26 claims
0255US5107316ACatoptrical opto-electronic gas sensorSIEMENS CORP RES INC·Filed 1989·Granted Apr 21, 1992·18 cites·10 claims

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