Inventor · disambiguated record
David R. Wickholm
Also filed as: WICKHOLM DAVID R · WICKHOLM DAVID RANDALL
12 granted patents·1 pending application·143 citations·filing 1986–2013
91Inventor score
Top patents by PatentIndex Score
13 records- 0188US7633624B1Self compensating cube corner interferometerITT MFG ENTERPRISES INC·Filed 2006·Granted Dec 15, 2009·21 cites·10 claims
- 0286US9212968B1Onboard calibration source for spectral calibraton of a radiometerEXELIS INC·Filed 2013·Granted Dec 15, 2015·9 cites·20 claims
- 0382US8295706B2Technique for simultaneously transmitting wide and narrow optical beacon signalsCUNNINGHAM JAMES A·Filed 2010·Granted Oct 23, 2012·7 cites·17 claims
- 0474US7502117B1Interferometer with ghost suppressionITT MFG ENTERPRISES INC·Filed 2005·Granted Mar 10, 2009·8 cites·14 claims
- 0560US5368254AOptical imaging system including generally conical, transparent protective dome and optically refractive fixed corrector for reversing conical deformation created by viewing through the domeHUGHES AIRCRAFT CO·Filed 1993·Granted Nov 29, 1994·25 cites·26 claims
- 0660US5191470AMonocular optical inspection system with long eye relief and enhanced depth perceptionHUGHES AIRCRAFT CO·Filed 1989·Granted Mar 2, 1993·21 cites·2 claims
- 0759US4824228AStereomicroscopic inspection system with low eyestrain featuresHUGHES AIRCRAFT CO·Filed 1986·Granted Apr 25, 1989·21 cites·11 claims
- 0846US5381264AMultiple field of view sensor lens assemblyHUGHES AIRCRAFT CO·Filed 1993·Granted Jan 10, 1995·11 cites·7 claims
- 0945US4792214AOptical magnifying system: 10 x loupeHUGHES AIRCRAFT CO·Filed 1986·Granted Dec 20, 1988·12 cites·10 claims
- 1035US2013084078A1Technique for Increasing Signal GainCUNNINGHAM JAMES A·Filed 2010·Application pending·0 cites
- 1131US5282087AMultiple field of view sensor lens assemblyHUGHES AIRCRAFT CO·Filed 1991·Granted Jan 25, 1994·4 cites·5 claims
- 1231US4768866AOptical magnifying system: 4× loupeHUGHES AIRCRAFT CO·Filed 1986·Granted Sep 6, 1988·4 cites·8 claims
- 1327US4988175AOptical magnifying systemHUGHES AIRCRAFT CO·Filed 1989·Granted Jan 29, 1991·0 cites·16 claims
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