Inventor · disambiguated record
Carl W. Nelson
Also filed as: NELSON CARL · NELSON CARL W · NELSON CARL WALTER
37 granted patents·11 pending applications·843 citations·filing 1991–2014
98Inventor score
Top patents by PatentIndex Score
48 records- 0197US7033406B2Electrical-energy-storage unit (EESU) utilizing ceramic and integrated-circuit technologies for replacement of electrochemical batteriesEESTOR INC·Filed 2001·Granted Apr 25, 2006·155 cites·17 claims
- 0294US7993611B2Method of preparing ceramic powders using ammonium oxalateEESTOR INC·Filed 2006·Granted Aug 9, 2011·15 cites·24 claims
- 0394US7648687B1Method of purifying barium nitrate aqueous solutionEESTOR INC·Filed 2006·Granted Jan 19, 2010·11 cites·23 claims
- 0493US7466536B1Utilization of poly(ethylene terephthalate) plastic and composition-modified barium titanate powders in a matrix that allows polarization and the use of integrated-circuit technologies for the production of lightweight ultrahigh electrical energy storage units (EESU)EESTOR INC·Filed 2004·Granted Dec 16, 2008·67 cites·16 claims
- 0590US8145362B2Utility grid power averaging and conditioningWEIR RICHARD D·Filed 2010·Granted Mar 27, 2012·16 cites·10 claims
- 0689US7595109B2Electrical-energy-storage unit (EESU) utilizing ceramic and integrated-circuit technologies for replacement of electrochemical batteriesEESTOR INC·Filed 2006·Granted Sep 29, 2009·20 cites·22 claims
- 0787US5453168AMethod for forming protective overcoatings for metallic-film magnetic-recording mediumsTULIP MEMORY SYSTEMS INC·Filed 1993·Granted Sep 26, 1995·34 cites·9 claims
- 0885US7729811B1Systems and methods for utility grid power averaging, long term uninterruptible power supply, power line isolation from noise and transients and intelligent power transfer on demandEESTOR INC·Filed 2006·Granted Jun 1, 2010·24 cites·20 claims
- 0984US5490910ACircularly symmetric sputtering apparatus with hollow-cathode plasma devicesTULIP MEMORY SYSTEMS INC·Filed 1995·Granted Feb 13, 1996·46 cites·21 claims
- 1082US7914755B2Method of preparing ceramic powders using chelate precursorsEESTOR INC·Filed 2006·Granted Mar 29, 2011·6 cites·28 claims
- 1182US5635269APrecision-etched textured stop/start zone for magnetic-recording disksTULIP MEMORY SYSTEMS INC·Filed 1995·Granted Jun 3, 1997·44 cites·19 claims
- 1280US6432224B1Isomolybdate conversion coatingsLYNNTECH INC·Filed 2000·Granted Aug 13, 2002·21 cites·32 claims
- 1380US5681635AMagnetic recording medium having a ceramic substrate, an underlayer having a dense fibrous zone T structure, and a magnetic layerTULIP MEMORY SYSTEMS INC·Filed 1994·Granted Oct 28, 1997·25 cites·13 claims
- 1479US8853116B2Method of preparing ceramic powdersWEIR RICHARD D·Filed 2010·Granted Oct 7, 2014·3 cites·21 claims
- 1578US7314552B2Electrochemical method and apparatus for producing and separating ferrate(VI) compoundsLYNNTECH INC·Filed 2005·Granted Jan 1, 2008·3 cites·20 claims
- 1678US7309412B2Compositions and coatings including quasicrystalsLYNNTECH INC·Filed 2004·Granted Dec 18, 2007·11 cites·69 claims
- 1778US5457298AColdwall hollow-cathode plasma device for support of gas dischargesTULIP MEMORY SYSTEMS INC·Filed 1993·Granted Oct 10, 1995·51 cites·15 claims
- 1877US8788109B2Utility grid power averaging and conditioningWEIR RICHARD D·Filed 2012·Granted Jul 22, 2014·5 cites·14 claims
- 1976US7045051B2Electrochemical method for producing ferrate(VI) compoundsLYNNTECH INC·Filed 2002·Granted May 16, 2006·12 cites·51 claims
- 2073US5536549AAustenitic stainless steel substrate for magnetic-recording mediaTULIP MEMORY SYSTEMS INC·Filed 1993·Granted Jul 16, 1996·28 cites·13 claims
- 2170US7045024B2Ferrate conversion coatings for metal substratesLYNNTECH COATINGS LTD·Filed 2002·Granted May 16, 2006·10 cites·31 claims
- 2270US6946078B2Electrochemical method and apparatus for producing and separating ferrate (VI) compoundsLYNNTECH INC·Filed 2002·Granted Sep 20, 2005·7 cites·22 claims
- 2370US5900126AMethod for manufacturing austenitic stainless steel substrate for magnetic-recording mediaTULIP MEMORY SYSTEMS INC·Filed 1996·Granted May 4, 1999·27 cites·15 claims
- 2470US5232569ACircularly symmetric, large-area, high-deposition-rate sputtering apparatus for the coating of disk substratesTULIP MEMORY SYSTEMS INC·Filed 1992·Granted Aug 3, 1993·29 cites·27 claims
- 2568US6395106B1Conversion coatings prepared or treated with calcium hydroxide solutionsLYNNTECH INC·Filed 2000·Granted May 28, 2002·9 cites·52 claims
- 2667US6500276B1Polymetalate and heteropolymetalate conversion coatings for metal substratesLYNNTECH COATINGS LTD·Filed 1999·Granted Dec 31, 2002·26 cites·39 claims
- 2767US5855951AMethod for making ceramic substrates for magnetic-recording mediaTULIP MEMORY SYSTEMS INC·Filed 1997·Granted Jan 5, 1999·17 cites·19 claims
- 2865US5624725AProtective overcoatings for magnetic-recording disksTULIP MEMORY SYSTEMS INC·Filed 1995·Granted Apr 29, 1997·15 cites·5 claims
- 2964US5811182AMagnetic recording medium having a substrate and a titanium nitride underlayerTULIP MEMORY SYSTEMS INC·Filed 1991·Granted Sep 22, 1998·10 cites·11 claims
- 3063US6471788B1Ferrate conversion coatings for metal substratesLYNNTECH COATINGS LTD·Filed 1999·Granted Oct 29, 2002·22 cites·18 claims
- 3163US6103367ACoating of metal substrate for magnetic recording mediumTULIP MEMORY SYSTEMS INC·Filed 1998·Granted Aug 15, 2000·12 cites·13 claims
- 3263US5626920AMethod for coating metal disc substrates for magnetic-recording mediaTULIP MEMORY SYSTEMS INC·Filed 1995·Granted May 6, 1997·22 cites·21 claims
- 3361US6110557AVertical-magnetic-recording medium with barium ferrite magnetic layerTITANIUM MEMORY SYSTEMS INC·Filed 1999·Granted Aug 29, 2000·17 cites·15 claims
- 3461US5707705ATitanium or titanium-alloy substrate for magnetic-recording mediaTULIP MEMORY SYSTEMS INC·Filed 1993·Granted Jan 13, 1998·18 cites·17 claims
- 3560US10239792B2Method of preparing ceramic powdersEESTOR INC·Filed 2014·Granted Mar 26, 2019·0 cites·19 claims
- 3660US2008257200A1Compositions and coatings including quasicrystalsMINEVSKI ZORAN·Filed 2007·Application pending·0 cites
- 3752US6863743B2Polymetalate and heteropolymetalate conversion coatings for metal substratesLYNNTECH COATINGS LTD·Filed 2002·Granted Mar 8, 2005·1 cites·59 claims
- 3852US2004053198A1Biocompatible implantsLYNNTECH INC·Filed 2003·Application pending·0 cites
- 3952US2004053199A1Biocompatible implantsLYNNTECH INC·Filed 2003·Application pending·0 cites
- 4051US2011287925A1Method of preparing ceramic powders using ammonium oxalateWEIR RICHARD D·Filed 2011·Application pending·0 cites
- 4150US2011152060A1Method of preparing ceramic powders using chelate precursorsEESTOR INC·Filed 2011·Application pending·0 cites
- 4247US2004053197A1Biocompatible implantsFiled 2002·Application pending·0 cites
- 4345US2004121290A1Biocompatible implantsLYNNTECH INC·Filed 2003·Application pending·0 cites
- 4444US2011170232A1Electrical energy storage unit and methods for forming sameEESTOR INC·Filed 2008·Application pending·0 cites
- 4539US2011053758A1Reaction tube and hydrothermal processing for the wet chemical co-precipitation of oxide powdersEESTOR INC·Filed 2010·Application pending·0 cites
- 4639US2010285316A1Method of Preparing Ceramic PowdersEESTOR INC·Filed 2010·Application pending·0 cites
- 4739US2010267546A1Hydrothermal processing in the wet-chemical preparation of mixed metal oxide ceramic powdersEESTOR INC·Filed 2010·Application pending·0 cites
- 4835US5961792AMethod for making titanium or titanium-alloy substrate for magnetic-recording mediaTULIP MEMORY SYSTEMS INC·Filed 1997·Granted Oct 5, 1999·4 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →