DL

David Francis Lupton

WK W.C. Heraeus Gmbh & Co. Kg: 3 patents #1 of 21Top 5%
AG Ald Vacuum Technologies Gmbh: 1 patents #5 of 12Top 45%
📍 Gelnhausen, DE: #4 of 25 inventorsTop 20%
Overall (2002): #31,106 of 266,432Top 15%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6414451 High-pressure discharge lamp Reinhard Baake 2002-07-02
6408929 Method and apparatus for the production of precision castings by centrifugal casting with controlled solidification Alok Choudhury, Harald Scholz, Matthias Blum, Georg Jarczyk, Marek Gorywoda 2002-06-25
6384533 Metal component and discharge lamp Thomas Giesel, Frank Krüger, Friedhold Scholz 2002-05-07