EEV LIMITED
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 21, 2002 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 241 Total Citation Count
- Dec 27, 1978 Earliest Filing
- 25 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5994850 Switching arrangements wherein a cylindrical trigger electrode is arranged around a gap between an anode and cathode for establishing a discharge therebetweenExpiredAug 28, 96Nov 30, 99[H01J]
5619248 Video signal distribution system microwave radio link for transmitting double sideband phase modulated carrier signalExpiredJun 17, 94Apr 08, 97[H04N]
5450433 Laser arrangement including effeciency improving gas reservoirs in thermal insulationExpiredDec 09, 93Sep 12, 95[H01S]
5308970 Charge-coupled device with bi-directional readout through dual, merged readout registersExpiredNov 25, 92May 03, 94[H01J, H04N]
5283534 High frequency amplifying apparatus with a collector which has a periodic amplitude variable longitudinal magnetic field thereinExpiredMar 07, 91Feb 01, 94[H01J, H03F]
5182493 Rising sun magnetron with planar tuning member protruding into only one set of cavitiesExpiredFeb 05, 91Jan 26, 93[H01J]
5179445 Image intensifiers having means to reduce electromagnetic interferenceExpiredFeb 27, 91Jan 12, 93[H04N]
5157525 Control of liquid crystal display visual properties to compensate for variation in the characteristics of the liquid crystalExpiredOct 23, 90Oct 20, 92[G02F]
5017891 Magnetrons with resonator element for stabilizing output radiation frequencyExpiredNov 13, 89May 21, 91[H01J, H03B]
Top Inventors for This Owner
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