Inventor · disambiguated record
Donald W. Sting
Also filed as: STING DONALD W
27 granted patents·1,424 citations·filing 1976–2007
98Inventor score
Top patents by PatentIndex Score
27 records- 0198US4523613AMulti-layered corrugated conduit with "black-eye" like aperturesHANCOR INC·Filed 1981·Granted Jun 18, 1985·122 cites·7 claims
- 0296US4661706ABlocker device for eliminating specular reflectance from a diffuse reflection spectrumSPECTRA TECH INC·Filed 1985·Granted Apr 28, 1987·144 cites·20 claims
- 0395US4653880AReflective beam splitting objectiveSPECTRA TECH INC·Filed 1985·Granted Mar 31, 1987·113 cites·8 claims
- 0494US4245924AArch conduitHANCOR INC·Filed 1978·Granted Jan 20, 1981·87 cites·31 claims
- 0593US4247136AInternal coupling structure and joint for pipe or tubingHANCOR INC·Filed 1978·Granted Jan 27, 1981·95 cites·40 claims
- 0692US5019715AOptical system and method for sample analyzationSPECTRA TECH INC·Filed 1990·Granted May 28, 1991·110 cites·26 claims
- 0792US4859064ADiffuse reflectance spectroscopy system and methodSPECTRA TECH INC·Filed 1988·Granted Aug 22, 1989·91 cites·15 claims
- 0891US7630081B2Interferometer maintaining optical relationship between elementsSAS PHOTONICS LLC·Filed 2007·Granted Dec 8, 2009·35 cites·18 claims
- 0991US4595833AMultiple internal reflection cell optical system for use in infrared spectrophotometry of liquid and fluidized samplesSTING DONALD W·Filed 1983·Granted Jun 17, 1986·70 cites·33 claims
- 1091US4360042AArched conduit with improved corrugationsHANCOR INC·Filed 1980·Granted Nov 23, 1982·72 cites·24 claims
- 1185US5051602AOptical system and method for sample analyzationSPECTRA TECH INC·Filed 1990·Granted Sep 24, 1991·69 cites·4 claims
- 1283US4082327AConnecting joint for corrugated plastic tubingHANCOR INC·Filed 1976·Granted Apr 4, 1978·56 cites·11 claims
- 1378US5093580AATR objective and method for sample analyzation using an ATR crystalSPECTRA TECH INC·Filed 1990·Granted Mar 3, 1992·48 cites·17 claims
- 1477US4877960AMicroscope having dual remote image maskingSPECTRA TECH INC·Filed 1989·Granted Oct 31, 1989·38 cites·8 claims
- 1577US4810077AGrazing angle microscopeSPECTRA TECH INC·Filed 1986·Granted Mar 7, 1989·36 cites·16 claims
- 1676US7582869B2System and method for optical analysisSAS PHOTONICS LLC·Filed 2007·Granted Sep 1, 2009·7 cites·30 claims
- 1772US5703366AOptical sensing with crystal assembly sensing tipASI APPLIED SYSTEMS L L C·Filed 1996·Granted Dec 30, 1997·37 cites·55 claims
- 1872US5200609ARadiant energy spectroscopy system with diamond internal reflection elementSTING DONALD W·Filed 1991·Granted Apr 6, 1993·35 cites·19 claims
- 1970US6693280B2Mid-infrared spectrometer attachment to light microscopesSENSIR TECHNOLOGIES L L C·Filed 2001·Granted Feb 17, 2004·12 cites·9 claims
- 2070US5616922AOptically coupled infrared transmitting composite internal reflecting elementsFiled 1995·Granted Apr 1, 1997·36 cites·17 claims
- 2170US5172182AInternal reflectance element with very small sample contacting surfaceSTING DONALD W·Filed 1991·Granted Dec 15, 1992·33 cites·16 claims
- 2263US4357190AMethod and apparatus for manufacturing non-round plastic tubingHANCOR INC·Filed 1980·Granted Nov 2, 1982·22 cites·32 claims
- 2360US6972409B2Mid-infrared spectrometer attachment to light microscopesSMITHS DETECTION INC·Filed 2003·Granted Dec 6, 2005·3 cites·16 claims
- 2450US5552604AOptical sensing with crystal assembly sensing tipSTING DONALD W·Filed 1994·Granted Sep 3, 1996·12 cites·21 claims
- 2549US5015092ASampling probe for optical analyzation of a sampleSPECTRA TECH INC·Filed 1989·Granted May 14, 1991·12 cites·17 claims
- 2648US6907390B1Miniaturized opto-electronic magnifying systemSMITHS DETECTION INC·Filed 1999·Granted Jun 14, 2005·13 cites·42 claims
- 2748US4878747AAperture image beam splitterSPECTRA TECH INC·Filed 1989·Granted Nov 7, 1989·16 cites·8 claims
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