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Joseph G. Van Lierop
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Eindhoven, NL
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last 30 patents
Information
Patent Grant
Method of manufacturing a filtering layer of silicon dioxide on a d...
Patent number
6,284,306
Issue date
Sep 4, 2001
U.S. Philips Corporation
Emmanuel W. J. L. Oomen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device comprising an integrated circuit provided with...
Patent number
6,198,155
Issue date
Mar 6, 2001
U.S. Philips Corporation
Nijnke A. M. Verhaegh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Iron and soleplate for an iron
Patent number
6,000,157
Issue date
Dec 14, 1999
U.S. Philips Corporation
Hans De Beurs
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Method of bonding together two bodies with silicon oxide and practi...
Patent number
5,054,683
Issue date
Oct 8, 1991
U.S. Philips Corporation
Jan Haisma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas discharge lamp with microporous aerogel
Patent number
4,866,327
Issue date
Sep 12, 1989
U.S. Philips Corporation
Hanns E. Fischer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing monolithic glass members
Patent number
4,806,328
Issue date
Feb 21, 1989
U.S. Philips Corporation
Joseph G. Van Lierop
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Luminescent quartz glass, method of preparing such a glass and lumi...
Patent number
4,798,681
Issue date
Jan 17, 1989
U.S. Philips Corporation
Gerrit Oversluizen
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Semiconductor manufacturing method using buried nitride formed by a...
Patent number
4,113,515
Issue date
Sep 12, 1978
U.S. Philips Corporation
Else Kooi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor device
Patent number
3,968,562
Issue date
Jul 13, 1976
U.S. Philips Corporation
Joseph Gijsbertus Van Lierop
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR