DS

Daniel A. Steigerwald

LU Lumileds Lighting Us: 5 patents #1 of 49Top 3%
📍 Eindhoven, CA: #1 of 25 inventorsTop 4%
Overall (2004): #9,664 of 270,089Top 4%
5
Patents 2004

Issued Patents 2004

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6828596 Contacting scheme for large and small area semiconductor light emitting flip chip devices Jerome Chandra Bhat, Michael J. Ludowise 2004-12-07
6794731 Minority carrier semiconductor devices with improved reliability Stephen A. Stockman, Changhua Chen 2004-09-21
6784463 III-Phospide and III-Arsenide flip chip light-emitting devices Michael D. Camras, Frank M. Steranka, Michael J. Ludowise, Paul Scott Martin, Michael R. Krames +2 more 2004-08-31
6756186 Producing self-aligned and self-exposed photoresist patterns on light emitting devices William David Collins, III, Wayne L. Snyder 2004-06-29
6730940 Enhanced brightness light emitting device spot emitter Frank M. Steranka, Matthijs Keuper 2004-05-04