Assignee
ADVANCED VISION TECH INC
US·27 granted patents·519 citations·filing 1995–1999
Top patents by PatentIndex Score
27 records- 0188US5666019AHigh-frequency field-emission deviceADVANCED VISION TECH INC·Filed 1995·Granted Sep 9, 1997·57 cites·18 claims
- 0284US5965192AProcesses for oxide based phosphorsADVANCED VISION TECH INC·Filed 1997·Granted Oct 12, 1999·59 cites·14 claims
- 0382US5644190ADirect electron injection field-emission display deviceADVANCED VISION TECH INC·Filed 1995·Granted Jul 1, 1997·38 cites·16 claims
- 0481US5630741AFabrication process for a field emission display cell structureADVANCED VISION TECH INC·Filed 1995·Granted May 20, 1997·37 cites·24 claims
- 0577US6004830AFabrication process for confined electron field emission deviceADVANCED VISION TECH INC·Filed 1999·Granted Dec 21, 1999·28 cites·26 claims
- 0676US5872421ASurface electron display device with electron sinkADVANCED VISION TECH INC·Filed 1997·Granted Feb 16, 1999·26 cites·27 claims
- 0775US5618216AFabrication process for lateral-emitter field-emission device with simplified anodeADVANCED VISION TECH INC·Filed 1995·Granted Apr 8, 1997·24 cites·12 claims
- 0873US5647998AFabrication process for laminar composite lateral field-emission cathodeADVANCED VISION TECH INC·Filed 1995·Granted Jul 15, 1997·26 cites·28 claims
- 0969US5703380ALaminar composite lateral field-emission cathodeADVANCED VISION TECH INC·Filed 1995·Granted Dec 30, 1997·22 cites·41 claims
- 1069US5628663AFabrication process for high-frequency field-emission deviceADVANCED VISION TECH INC·Filed 1995·Granted May 13, 1997·22 cites·19 claims
- 1168US6254805B1Oxide based phosphors and processes thereforADVANCED VISION TECH INC·Filed 1999·Granted Jul 3, 2001·20 cites·17 claims
- 1266US5644188AField emission display cell structureADVANCED VISION TECH INC·Filed 1995·Granted Jul 1, 1997·15 cites·15 claims
- 1364US6037708AField emission display cell structureADVANCED VISION TECH INC·Filed 1999·Granted Mar 14, 2000·13 cites·7 claims
- 1462US5920148AField emission display cell structureADVANCED VISION TECH INC·Filed 1997·Granted Jul 6, 1999·12 cites·9 claims
- 1561US5616061AFabrication process for direct electron injection field-emission display deviceADVANCED VISION TECH INC·Filed 1995·Granted Apr 1, 1997·15 cites·24 claims
- 1659US6169357B1Electron field-emission display cell device having opening depth defined by etch stopADVANCED VISION TECH INC·Filed 1997·Granted Jan 2, 2001·16 cites·23 claims
- 1758US5850123ADual carrier display deviceADVANCED VISION TECH INC·Filed 1997·Granted Dec 15, 1998·11 cites·13 claims
- 1856US6017257AFabrication process for self-gettering electron field emitterADVANCED VISION TECH INC·Filed 1997·Granted Jan 25, 2000·11 cites·18 claims
- 1956US5700176AMethod of gettering and sealing an evacuated chamber of a substrateADVANCED VISION TECH INC·Filed 1996·Granted Dec 23, 1997·10 cites·29 claims
- 2055US6241911B1Oxide based phosphors and processes thereforADVANCED VISION TECH INC·Filed 1999·Granted Jun 5, 2001·11 cites·5 claims
- 2154US6005335ASelf-gettering electron field emitterADVANCED VISION TECH INC·Filed 1997·Granted Dec 21, 1999·10 cites·18 claims
- 2250US6015326AFabrication process for electron field-emission displayADVANCED VISION TECH INC·Filed 1997·Granted Jan 18, 2000·10 cites·20 claims
- 2344US5811929ALateral-emitter field-emission device with simplified anodeADVANCED VISION TECH INC·Filed 1995·Granted Sep 22, 1998·6 cites·12 claims
- 2442US6015324AFabrication process for surface electron display device with electron sinkADVANCED VISION TECH INC·Filed 1997·Granted Jan 18, 2000·5 cites·20 claims
- 2541US6071633AOxide based phosphors and processes thereforADVANCED VISION TECH INC·Filed 1997·Granted Jun 6, 2000·5 cites·8 claims
- 2640US5669802AFabrication process for dual carrier display deviceADVANCED VISION TECH INC·Filed 1995·Granted Sep 23, 1997·7 cites·19 claims
- 2738US5831384ADual carrier display deviceADVANCED VISION TECH INC·Filed 1995·Granted Nov 3, 1998·3 cites·18 claims
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