Inventor · disambiguated record
Surjit S. Chadha
Also filed as: CHADHA SURJIT S
43 granted patents·588 citations·filing 1982–2002
98Inventor score
Top patents by PatentIndex Score
43 records- 0193US5641416AMethod for particulate-free energy beam cutting of a wafer of die assembliesMICRON DISPLAY TECH INC·Filed 1995·Granted Jun 24, 1997·144 cites·7 claims
- 0285US5795206AFiber spacers in large area vacuum displays and method for manufacture of sameMICRON TECHNOLOGY INC·Filed 1995·Granted Aug 18, 1998·34 cites·47 claims
- 0376US6515414B1Low work function emitters and method for production of fed'sMICRON TECHNOLOGY INC·Filed 2000·Granted Feb 4, 2003·8 cites·16 claims
- 0476US5695809ASol-gel phosphorsMICRON DISPLAY TECH INC·Filed 1995·Granted Dec 9, 1997·28 cites·14 claims
- 0576US5635110ASpecialized phosphors prepared by a multi-stage grinding and firing sequenceMICRON DISPLAY TECH INC·Filed 1995·Granted Jun 3, 1997·35 cites·34 claims
- 0675US5788881AVisible light-emitting phosphor composition having an enhanced luminescent efficiency over a broad range of voltagesMICRON TECHNOLOGY INC·Filed 1995·Granted Aug 4, 1998·30 cites·27 claims
- 0771US5662831ALuminescent phosphor and methods relating to production thereofMICRON DISPLAY TECH INC·Filed 1996·Granted Sep 2, 1997·29 cites·37 claims
- 0870US6530814B1Spacers, display devices containing the same, and methods for making and using the sameMICRON TECHNOLOGY INC·Filed 2000·Granted Mar 11, 2003·6 cites·66 claims
- 0970US5772488AMethod of forming a doped field emitter arrayMICRON DISPLAY TECH INC·Filed 1995·Granted Jun 30, 1998·15 cites·14 claims
- 1070US5601751AManufacturing process for high-purity phosphors having utility in field emission displaysMICRON DISPLAY TECH INC·Filed 1995·Granted Feb 11, 1997·24 cites·20 claims
- 1168US6361391B2Fiber spacers in large area vacuum displays and method for manufacture of sameMICRON TECHNOLOGY INC·Filed 2001·Granted Mar 26, 2002·5 cites·18 claims
- 1267US5668437APraseodymium-manganese oxide layer for use in field emission displaysMICRON DISPLAY TECH INC·Filed 1996·Granted Sep 16, 1997·13 cites·10 claims
- 1366US5906771AManufacturing process for high-purity phosphors having utility in field emission displaysMICRON TECHNOLOGY INC·Filed 1997·Granted May 25, 1999·20 cites·23 claims
- 1465US5885477ASilicon dioxide etch process which protects metalMICRON DISPLAY TECH INC·Filed 1997·Granted Mar 23, 1999·18 cites·1 claims
- 1564US6008577AFlat panel display with magnetic focusing layerMICRON TECHNOLOGY INC·Filed 1997·Granted Dec 28, 1999·16 cites·16 claims
- 1663US6171464B1Suspensions and methods for deposition of luminescent materials and articles produced therebyMICRON TECHNOLOGY INC·Filed 1997·Granted Jan 9, 2001·13 cites·23 claims
- 1762US5776540AProcess for manufacturing a praseodymium oxide- and manganese oxide-containing baseplate for use in field emission displaysMICRON DISPLAY TECH INC·Filed 1996·Granted Jul 7, 1998·10 cites·23 claims
- 1861US6639353B1Suspensions and methods for deposition of luminescent materials and articles produced therebyMICRON TECHNOLOGY INC·Filed 2000·Granted Oct 28, 2003·5 cites·18 claims
- 1961US6183329B1Fiber spacers in large area vacuum displays and method for manufacture of sameMICRON TECHNOLOGY INC·Filed 1998·Granted Feb 6, 2001·14 cites·20 claims
- 2060US6500040B2Method for cleaning phosphor screens for use with field emission displaysMICRON TECHNOLOGY INC·Filed 2001·Granted Dec 31, 2002·3 cites·20 claims
- 2157US6059936ARapid annealing of powder phosphorsMICRON TECHNOLOGY INC·Filed 1997·Granted May 9, 2000·14 cites·26 claims
- 2255US5779920ALuminescent screen with mask layerMICRON TECHNOLOGY INC·Filed 1996·Granted Jul 14, 1998·11 cites·24 claims
- 2353US5744907ABinders for field emission displaysMICRON DISPLAY TECH INC·Filed 1996·Granted Apr 28, 1998·8 cites·11 claims
- 2452US7021982B2Manufacturing of field emission display screens by application of phosphor particles and conductive bindersMICRON TECHNOLOGY INC·Filed 2002·Granted Apr 4, 2006·1 cites·8 claims
- 2552US6057638ALow work function emitters and method for production of FED'sMICRON TECHNOLOGY INC·Filed 1998·Granted May 2, 2000·6 cites·9 claims
- 2651US6090309AVisible light-emitting phosphor composition having an enhanced luminescent efficiency over a broad range of voltagesMICRON TECHNOLOGY INC·Filed 1998·Granted Jul 18, 2000·7 cites·41 claims
- 2748US5759446AProcess for preparing a praseodymium-manganese oxide material for use in field emission displaysMICRON DISPLAY TECH INC·Filed 1997·Granted Jun 2, 1998·5 cites·10 claims
- 2847US6116974ASpacers, display devices containing the same, and methods for making and using the sameMICRON TECHNOLOGY INC·Filed 1998·Granted Sep 12, 2000·5 cites·66 claims
- 2947US6042746ASpecialized phosphors prepared by a multi-stage grinding and firing sequenceMICRON TECHNOLOGY INC·Filed 1997·Granted Mar 28, 2000·9 cites·19 claims
- 3047US4529885ADirect current electroluminescent devicesSECR DEFENCE BRIT·Filed 1982·Granted Jul 16, 1985·10 cites·16 claims
- 3146US5688438APreparation of high purity silicate-containing phosphorsMICRON DISPLAY TECH INC·Filed 1996·Granted Nov 18, 1997·8 cites·54 claims
- 3245US6409564B1Method for cleaning phosphor screens for use with field emission displaysMICRON TECHNOLOGY INC·Filed 1998·Granted Jun 25, 2002·8 cites·8 claims
- 3344US6688934B2Spacers, display devices containing the same, and methods for making and using the sameMICRON TECHNOLOGY INC·Filed 2002·Granted Feb 10, 2004·0 cites·54 claims
- 3444US6184153B1Semiconductor material produced by improved etch process which protects metalMICRON TECHNOLOGY INC·Filed 1997·Granted Feb 6, 2001·6 cites·9 claims
- 3543US7492086B1Low work function emitters and method for production of FED'sMICRON TECHNOLOGY INC·Filed 2000·Granted Feb 17, 2009·0 cites·7 claims
- 3643US6590334B1Field emission displays having reduced threshold and operating voltages and methods of producing the sameMICRON TECHNOLOGY INC·Filed 1996·Granted Jul 8, 2003·5 cites·12 claims
- 3742US5695661ASilicon dioxide etch process which protects metalMICRON DISPLAY TECH INC·Filed 1995·Granted Dec 9, 1997·5 cites·11 claims
- 3837US5801103AEtching process which protects metalMICRON TECHNOLOGY INC·Filed 1995·Granted Sep 1, 1998·3 cites·24 claims
- 3935US6027790AEtching process which protects metalMICRON TECHNOLOGY INC·Filed 1998·Granted Feb 22, 2000·2 cites·18 claims
- 4035US6004480APhosphor manufacturing process employing auto feedback to control product characteristicsMICRON TECHNOLOGY INC·Filed 1996·Granted Dec 21, 1999·3 cites·26 claims
- 4135US5886461ATransparent conductor for field emission displaysMICRON DISPLAY TECH INC·Filed 1995·Granted Mar 23, 1999·2 cites·13 claims
- 4231US6638445B2Silicon dioxide etch process which protects metalsMICRON TECHNOLOGY INC·Filed 1998·Granted Oct 28, 2003·0 cites·4 claims
- 4331US6413577B1Process for operating a field emission display with a layer of praseodymium-manganese oxide materialMICRON TECHNOLOGY INC·Filed 1997·Granted Jul 2, 2002·0 cites·19 claims
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