Van Rosmalen; Gerard Eduard

Patent Applications and Registrations

Patent applications and USPTO patent grants for Van Rosmalen; Gerard Eduard.The latest application filed is for "compact switchable optical unit".

Company Profile

0.7.4

Van Rosmalen; Gerard Eduard - Mierlo NL
Van Rosmalen; Gerard Eduard - Eindhoven NL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Compact Switchable Optical Unit App 20080247019 - Kuiper; Stein ; et al.	2008-10-09
Optical pick-up having a rotary arm actuator App 20070097835 - Ophey; Willem Gerard ; et al.	2007-05-03
Device for scanning an electromagnetically suspended information carrier Grant 6,745,946 - Van Rosmalen , et al. June 8, 2	2004-06-08
Method of manufacturing an optically scannable information carrier Grant 6,649,093 - Van Santen , et al. November 18, 2	2003-11-18
Device for scanning an electromagnetically suspended information carrier App 20020074416 - Van Rosmalen, Gerard Eduard ; et al.	2002-06-20
Method of manufacturing an optically scannable information carrier App 20020020821 - Van Santen, Helmar ; et al.	2002-02-21
Tracking mirror device for a video disc player Grant 4,063,287 - VAN Rosmalen December 13, 1	1977-12-13
Playing apparatus, in particular a video player for playing a record which is made of a transparent material and provided with a central hole Grant 4,060,248 - Lakerveld , et al. November 29, 1	1977-11-29
Automatic optical focussing system Grant 4,032,776 - van Rosmalen June 28, 1	1977-06-28
Tubular player arm for an optical recording and reproducing device with drive coil and tachogenerator coil on other end Grant 3,969,574 - Janssen , et al. July 13, 1	1976-07-13
Opto-electronic focus detection system Grant 3,969,575 - Gerritsen , et al. July 13, 1	1976-07-13

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