Assignee
QUANTEX CORP
US·40 granted patents·847 citations·filing 1985–1994
Top patents by PatentIndex Score
40 records- 0190US4992302AProcess for making photoluminescent materialsQUANTEX CORP·Filed 1989·Granted Feb 12, 1991·55 cites·22 claims
- 0290US4983834ALarge area particle detector systemQUANTEX CORP·Filed 1988·Granted Jan 8, 1991·45 cites·22 claims
- 0390US4864536AOptical memory system and method of using the sameQUANTEX CORP·Filed 1986·Granted Sep 5, 1989·65 cites·36 claims
- 0488US5065023ASolid state high resolution photography and imaging using electron trapping materialsQUANTEX CORP·Filed 1989·Granted Nov 12, 1991·20 cites·4 claims
- 0586US4830875APhotoluminescent materials and associated process and infrared sensing deviceQUANTEX CORP·Filed 1986·Granted May 16, 1989·32 cites·12 claims
- 0684US5163039AThree-dimensional optical memory systemQUANTEX CORP·Filed 1988·Granted Nov 10, 1992·29 cites·21 claims
- 0784US4812660APhotoluminescent materials for outputting yellow-green lightQUANTEX CORP·Filed 1987·Granted Mar 14, 1989·28 cites·14 claims
- 0883US4842960AHigh efficiency photoluminescent material for optical upconversionQUANTEX CORP·Filed 1987·Granted Jun 27, 1989·27 cites·7 claims
- 0982US4705952ACommunications apparatus using infrared-triggered phosphor for receiving infrared signalsQUANTEX CORP·Filed 1985·Granted Nov 10, 1987·27 cites·16 claims
- 1080US5091653AFiber optic dosimeter using electron trapping materials employing technique for eliminating background fluorescenceQUANTEX CORP·Filed 1988·Granted Feb 25, 1992·45 cites·10 claims
- 1178US4839092APhotoluminescent materials for outputting orange lightQUANTEX CORP·Filed 1987·Granted Jun 13, 1989·22 cites·11 claims
- 1278US4822520APhotoluminescent materials for outputting blue-green lightQUANTEX CORP·Filed 1987·Granted Apr 18, 1989·22 cites·14 claims
- 1377US5142493AOptical disk employing electron trapping material as a storage mediumQUANTEX CORP·Filed 1990·Granted Aug 25, 1992·25 cites·15 claims
- 1474US5030834AFiber optic dosimeter system using electron trapping materialsQUANTEX CORP·Filed 1988·Granted Jul 9, 1991·27 cites·14 claims
- 1574US4855879AHigh-luminance radioluminescent lampQUANTEX CORP·Filed 1988·Granted Aug 8, 1989·19 cites·15 claims
- 1670US5124558AImaging system for mamography employing electron trapping materialsQUANTEX CORP·Filed 1991·Granted Jun 23, 1992·25 cites·11 claims
- 1770US4891507AApparatus for extending the infrared response of photocathodesQUANTEX CORP·Filed 1988·Granted Jan 2, 1990·16 cites·12 claims
- 1870US4818434AThermoluminescent material including fusible saltQUANTEX CORP·Filed 1988·Granted Apr 4, 1989·21 cites·11 claims
- 1968US5043096AThermoluminescent material including lanthanum, europium and cerium dopantsQUANTEX CORP·Filed 1991·Granted Aug 27, 1991·21 cites·2 claims
- 2068US4855603APhotoluminescent materials for radiographyQUANTEX CORP·Filed 1987·Granted Aug 8, 1989·22 cites·36 claims
- 2166US4748375AStable optically transmissive conductors, including electrodes for electroluminescent devices, and methods for makingQUANTEX CORP·Filed 1985·Granted May 31, 1988·19 cites·9 claims
- 2266US4693906ADielectric for electroluminescent devices, and methods for makingQUANTEX CORP·Filed 1985·Granted Sep 15, 1987·22 cites·7 claims
- 2365US5028793AImaging screen for electrophoresis applicationsQUANTEX CORP·Filed 1989·Granted Jul 2, 1991·24 cites·20 claims
- 2464US4806772AInfrared sensing device outputting orange light and a process for making the sameQUANTEX CORP·Filed 1987·Granted Feb 21, 1989·19 cites·10 claims
- 2563US5012098APhotomultiplier with infrared sensitivityQUANTEX CORP·Filed 1989·Granted Apr 30, 1991·18 cites·19 claims
- 2661US4915982AMethod of making thin film photoluminescent articlesQUANTEX CORP·Filed 1988·Granted Apr 10, 1990·17 cites·11 claims
- 2760US4879186APhotoluminescent materials for outputting reddish-orange light and a process for making the sameQUANTEX CORP·Filed 1988·Granted Nov 7, 1989·12 cites·12 claims
- 2858US4755324AThermoluminescent materialQUANTEX CORP·Filed 1985·Granted Jul 5, 1988·13 cites·6 claims
- 2957US4880475AMethod for making stable optically transmissive conductors, including electrodes for electroluminescent devicesQUANTEX CORP·Filed 1988·Granted Nov 14, 1989·14 cites·8 claims
- 3056US4812659AInfrared sensing device outputting blue-green lightQUANTEX CORP·Filed 1987·Granted Mar 14, 1989·14 cites·19 claims
- 3148US5007037AOptical disk drive system utilizing electron trapping media for data storageQUANTEX CORP·Filed 1988·Granted Apr 9, 1991·11 cites·12 claims
- 3246US4979935AMethod of photodynamic therapy employing electron trapping materialQUANTEX CORP·Filed 1989·Granted Dec 25, 1990·34 cites·18 claims
- 3341US4940603AThin film inorganic scintillator and method of making sameQUANTEX CORP·Filed 1988·Granted Jul 10, 1990·8 cites·15 claims
- 3439US5006366APhotoluminescent material for outputting orange light with reduced phosphorescence after charging and a process for making sameQUANTEX CORP·Filed 1989·Granted Apr 9, 1991·5 cites·16 claims
- 3535US5502706AOptical storage medium utilizing electron trapping film layers sandwiched with electrodesQUANTEX CORP·Filed 1994·Granted Mar 26, 1996·5 cites·16 claims
- 3635US5134686ACompact vector-matrix multiplier system employing electron trapping materialsQUANTEX CORP·Filed 1991·Granted Jul 28, 1992·5 cites·7 claims
- 3733US5144145AOptical image subtraction employing electron trapping materialsQUANTEX CORP·Filed 1991·Granted Sep 1, 1992·4 cites·14 claims
- 3832US5029253ASpatial light modulator using electron trapping materialsQUANTEX CORP·Filed 1989·Granted Jul 2, 1991·6 cites·24 claims
- 3931US5321270ACompact vector-matrix multiplier system employing electron trapping materialsQUANTEX CORP·Filed 1992·Granted Jun 14, 1994·3 cites·3 claims
- 4031US5043097APhotoluminescent material for outputting reddish-orange light with reduced phosphorescence after chargingQUANTEX CORP·Filed 1989·Granted Aug 27, 1991·1 cites·4 claims
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