Janssen; Peter Johannes Michiel

Patent Applications and Registrations

Patent applications and USPTO patent grants for Janssen; Peter Johannes Michiel.The latest application filed is for "compact efficient light collection optics for scrolling color illumination".

Company Profile

0.11.1

Janssen; Peter Johannes Michiel - Scarborough NY
Janssen; Peter Johannes Michiel - Westchester County NY
Janssen; Peter Johannes Michiel - Emmasingel NL
Janssen; Peter Johannes Michiel - 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 efficient light collection optics for scrolling color illumination App 20070053190 - Janssen; Peter Johannes Michiel	2007-03-08
Integrating lens array and image forming method for improved optical efficiency Grant 5,662,401 - Shimizu , et al. September 2, 1	1997-09-02
Apparatus for reading a disc-shaped record carrier with plural scanning spots for stable radial tracking Grant 4,037,252 - Janssen July 19, 1	1977-07-19
Playback unit for a long-playing record of a time division multiplexed audio signal Grant 4,022,986 - Teer , et al. May 10, 1	1977-05-10
Device for reading a disk-shaped record carrier with time base correction Grant 4,005,260 - Janssen January 25, 1	1977-01-25
Arrangement for aligning the image of an information structure on a converter Grant 3,976,828 - Janssen August 24, 1	1976-08-24
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
Linear stepping motor using two retaining electromagnets and a deformable electromagnet Grant 3,894,276 - Janssen July 8, 1	1975-07-08
Apparatus for reading a disc-shaped record carrier Grant 3,876,827 - Janssen April 8, 1	1975-04-08
Disk-shaped Record Carrier On Which Information Is Recorded In The Form Of An Optical Structure Grant 3,873,763 - Janssen March 25, 1	1975-03-25
Servo System For Reading From A Disc-shaped Record Carrier Containing Signals Coded In Optical Form Grant 3,854,015 - Janssen December 10, 1	1974-12-10
Camera Tube Comprising Insulated Diodes And A Resistance Layer Grant 3,793,571 - Janssen February 19, 1	1974-02-19

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