Inventor · disambiguated record
James C. Hartl
Also filed as: HARTL JAMES · HARTL JAMES C
6 granted patents·439 citations·filing 1984–2010
88Inventor score
Top patents by PatentIndex Score
6 records- 0196US4933545AOptical pressure-sensing system using optical resonator cavityMETRICOR INC·Filed 1985·Granted Jun 12, 1990·140 cites·45 claims
- 0291US4778987AOptical measuring device using a spectral modulation sensor having an optically resonant structureSAASKI ELRIC W·Filed 1986·Granted Oct 18, 1988·88 cites·30 claims
- 0390US5039492AOptical pH and gas concentration sensorMETRICOR INC·Filed 1989·Granted Aug 13, 1991·95 cites·21 claims
- 0490US4678904AOptical measuring device using a spectral modulation sensor having an optically resonant structureTECHNOLOGY DYNAMICS INC·Filed 1984·Granted Jul 7, 1987·69 cites·50 claims
- 0580US4945230AOptical measuring device using a spectral modulation sensor having an optically resonant structureMETRICOR INC·Filed 1987·Granted Jul 31, 1990·43 cites·27 claims
- 0660US8319979B2Single laser beam measurement systemHANCHETT MIKE·Filed 2010·Granted Nov 27, 2012·4 cites·13 claims
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