DISPLAY LABORATORIES, INC.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- May 27, 2004 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 334 Total Citation Count
- Sep 25, 1991 Earliest Filing
- 14 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Recent Publications
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Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2004/0100,421 Method and apparatus for correcting errors in displaysAbandonedApr 11, 03May 27, 04[G09G]
6437829 Alignment of cathode ray tube displays using a video graphics controllerExpiredSep 24, 97Aug 20, 02[H04N]
6285397 Alignment of cathode ray tube video displays using a host computer processorExpiredDec 05, 97Sep 04, 01[H04N, G09G]
6130505 Automatic alignment of cathode ray tube video displays in local magnetic fieldsExpiredAug 08, 97Oct 10, 00[H01J]
6052146 Alignment of a video monitor using an on-screen display chip and a gain matrix tableExpiredMar 05, 96Apr 18, 00[H04N]
5969486 Detecting horizontal blanking time in cathode ray tube devicesExpiredAug 08, 97Oct 19, 99[H04N]
5825414 Method and apparatus for making corrections in a video monitor during horizontal scanExpiredJan 16, 96Oct 20, 98[H04N]
5657079 Correction for monitor refraction using empirically derived dataExpiredMar 18, 96Aug 12, 97[H04N]
5510833 Method and apparatus for transforming coordinate systems in an automated video monitor alignment systemExpiredJun 13, 94Apr 23, 96[H04N]
5504521 Method and apparatus for making corrections in a video monitor during horizontal scanExpiredJun 13, 94Apr 02, 96[H04N]
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