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Hendrik F. Van Den Berg
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Eindhoven, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Magnetic material filling for void spaces in deflection yokes
Patent number
6,822,381
Issue date
Nov 23, 2004
Koninklijike Philips Electronics N.V.
Dirk Willem Harberts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
CRT having a deflection unit with anti-ringing characteristics
Patent number
6,548,952
Issue date
Apr 15, 2003
Koninklijke Philips Electronics N.V.
Dirk Willem Harberts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode ray tube comprising a deflection unit
Patent number
6,242,856
Issue date
Jun 5, 2001
U.S. Philips Corporation
Dirk W. Harberts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of winding a saddle-shaped deflection coil
Patent number
5,769,351
Issue date
Jun 23, 1998
U.S. Philips Corporation
Hendrik D. Van Den Berg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode ray tube with temperature compensated deflection unit
Patent number
5,714,834
Issue date
Feb 3, 1998
U.S. Philips Corporation
Joannes H. F. C. Sieben
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High accuracy CRT deflection unit
Patent number
5,426,407
Issue date
Jun 20, 1995
U.S. Philips Corporation
Hendrik D. Van Den Berg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a deflection unit
Patent number
5,355,578
Issue date
Oct 18, 1994
U.S. Philips Corporation
Hendrik Van Den Berg
H01 - BASIC ELECTRIC ELEMENTS
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
Patents Applications
last 30 patents
Information
Patent Application
Magnetic material filling for void spaces in deflection yokes
Publication number
20030071559
Publication date
Apr 17, 2003
Dirk Willem Harberts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CRT having a deflection unit with anti-ringing characteristics
Publication number
20020038996
Publication date
Apr 4, 2002
Koninklijke Philips Electronics N.V.
Dirk Willem Harberts
H01 - BASIC ELECTRIC ELEMENTS