Inventor · disambiguated record
Wilfrid B. Veldkamp
Also filed as: VELDKAMP WILFRID B
11 granted patents·1,440 citations·filing 1979–1995
94Inventor score
Top patents by PatentIndex Score
11 records- 0198US4895790AHigh-efficiency, multilevel, diffractive optical elementsMASSACHUSETTS INST TECHNOLOGY·Filed 1987·Granted Jan 23, 1990·458 cites·14 claims
- 0298US4649351AApparatus and method for coherently adding laser beamsMASSACHUSETTS INST TECHNOLOGY·Filed 1984·Granted Mar 10, 1987·90 cites·12 claims
- 0397US5218471AHigh-efficiency, multilevel, diffractive optical elementsMASSACHUSETTS INST TECHNOLOGY·Filed 1991·Granted Jun 8, 1993·139 cites·11 claims
- 0497US5161059AHigh-efficiency, multilevel, diffractive optical elementsMASSACHUSETTS INST TECHNOLOGY·Filed 1989·Granted Nov 3, 1992·107 cites·10 claims
- 0597US4846552AMethod of fabricating high efficiency binary planar optical elementsUS AIR FORCE·Filed 1988·Granted Jul 11, 1989·174 cites·1 claims
- 0696US4410237AMethod and apparatus for shaping electromagnetic beamsMASSACHUSETTS INST TECHNOLOGY·Filed 1980·Granted Oct 18, 1983·125 cites·15 claims
- 0795US4813762ACoherent beam combining of lasers using microlenses and diffractive couplingMASSACHUSETTS INST TECHNOLOGY·Filed 1988·Granted Mar 21, 1989·121 cites·15 claims
- 0894US4994664AOptically coupled focal plane arrays using lenslets and multiplexersMASSACHUSETTS INST TECHNOLOGY·Filed 1989·Granted Feb 19, 1991·106 cites·11 claims
- 0980US5682265ADiffractive microstructures for color separation and fusingMASSACHUSETTS INST TECHNOLOGY·Filed 1994·Granted Oct 28, 1997·63 cites·4 claims
- 1075USRE36352EHigh-efficiency, multilevel, diffractive optical elementsMASSACHUSETTS INST TECHNOLOGY·Filed 1995·Granted Oct 26, 1999·31 cites·1 claims
- 1174US4305666AOptical heterodyne detection system and methodMASSACHUSETTS INST TECHNOLOGY·Filed 1979·Granted Dec 15, 1981·26 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →