Wilhelmus D. H. Van Groningen

Follow

Person

Enschede, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Image projector system for a scanning room
- Patent number 9,438,869
- Issue date Sep 6, 2016
- Koninklijke Philips N.V.
- Murray Fulton Gillies
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
MRI apparatus with digital control and correction of the gradient c...
- Patent number 6,400,158
- Issue date Jun 4, 2002
- Koninklijke Philips Electronics N.V.
- Wilhelmus Daniel Hyacinthus Van Groningen
- G01 - MEASURING TESTING
Information Patent Grant
MRI apparatus with a feed forward loop inserted in the gradient loop
- Patent number 6,369,572
- Issue date Apr 9, 2002
- U.S. Philips Corporation
- Wilhelmus Daniel Hyacinthus Van Groningen
- G01 - MEASURING TESTING
Information Patent Grant
Power amplifier with soft switching and multilevel switching cells
- Patent number 6,140,873
- Issue date Oct 31, 2000
- U.S. Philips Corporation
- Wilhelmus D.H. Van Groningen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wide band trigger system having switchable signal paths for extendi...
- Patent number 5,063,302
- Issue date Nov 5, 1991
- U.S. Philips Corporation
- Wilhelmus D. H. van Groningen
- G01 - MEASURING TESTING
Information Patent Grant
Trigger arrangement suitable for oscillscopes
- Patent number 4,855,682
- Issue date Aug 8, 1989
- U.S. Philips Corporation
- Wilhelmus D. H. Van Groningen
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SCENT SYSTEM FOR AMBIENT EXPERIENCE
- Publication number 20150320965
- Publication date Nov 12, 2015
- Koninklijke Philips N.V.
- WILHELMUS DANIEL HYACINTHUS VAN GRONINGEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMAGE PROJECTOR SYSTEM FOR A SCANNING ROOM
- Publication number 20130235168
- Publication date Sep 12, 2013
- Koninklijke Philips Electronics N.V.
- Murray Fulton Gillies
- G01 - MEASURING TESTING