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Michael Adrianus Henricus Van Der Aa
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Turnhout, BE
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last 30 patents
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Patent Application
ABERRATION CORRECTING APPARATUS
Publication number
20100008196
Publication date
Jan 14, 2010
Koninklijke Philips Electronics, N.V.
Helmar Van Santen
G02 - OPTICS
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Patent Application
Optical Pickup Actuator and Optical Scanning Device
Publication number
20080259766
Publication date
Oct 23, 2008
Koninklijke Philips Electronics, N.V.
Michael Adrianus Henricus Van Der Aa
G11 - INFORMATION STORAGE
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Patent Application
Variable Focus Lens
Publication number
20080198473
Publication date
Aug 21, 2008
Koninklijke Philips Electronics, N.V.
Jaap Ruigrok
G02 - OPTICS