Membership
Tour
Register
Log in
Jacob Koorneef
Follow
Person
Eindhoven, NL
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing a color display tube having a magnetic quad...
Patent number
4,829,211
Issue date
May 9, 1989
U.S. Philips Corporation
Johannes T. C. Van Roosmalen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a color cathode-ray tube comprising a magne...
Patent number
4,614,501
Issue date
Sep 30, 1986
U.S. Philips Corporation
Jacob Koorneef
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for manufacturing a color display tube
Patent number
4,374,452
Issue date
Feb 22, 1983
U.S. Philips Corporation
Jacob Koorneef
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a color display tube shadow mask
Patent number
4,222,159
Issue date
Sep 16, 1980
U.S. Philips Corporation
Jacob Koorneef
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color selection means for color display tube and method of making same
Patent number
4,197,482
Issue date
Apr 8, 1980
U.S. Philips Corporation
Jacob Koorneef
H01 - BASIC ELECTRIC ELEMENTS