Inventor · disambiguated record
John W. Fronabarger
Also filed as: FRONABARGER JOHN · FRONABARGER JOHN W · FRONABARGER JOHN WILLIAM
26 granted patents·1 pending application·84 citations·filing 2003–2019
95Inventor score
Files withFRONABARGER JOHN W10PACIFIC SCIENT ENERGETIC MATERIALS CO5US NAVY3PACIFIC SCIENT ENERGETIC MAT COMPANY2PACIFIC SCIENT ENERGETIC MATER2
Top patents by PatentIndex Score
27 records- 0193US7833330B2Lead-free primary explosive composition and method of preparationPACIFIC SCIENT ENERGETIC MATER·Filed 2007·Granted Nov 16, 2010·15 cites·7 claims
- 0292US8071784B2Lead-free primary explosive composition and method of preparationFRONABARGER JOHN W·Filed 2010·Granted Dec 6, 2011·9 cites·19 claims
- 0390US8062443B2Lead-free primersFRONABARGER JOHN W·Filed 2009·Granted Nov 22, 2011·11 cites·19 claims
- 0489US8216401B1Lead-free primersFRONABARGER JOHN W·Filed 2011·Granted Jul 10, 2012·5 cites·20 claims
- 0589US8163786B2Preparation of a lead-free primary explosiveFRONABARGER JOHN W·Filed 2010·Granted Apr 24, 2012·6 cites·12 claims
- 0689US7375221B1Method for azidoaminotriazole, nitrosoguanazine, and related compoundsUS NAVY·Filed 2005·Granted May 20, 2008·7 cites·29 claims
- 0789US7253288B2Process for preparing substituted tetrazoles from aminotetrazolePACIFIC SCIENT ENERGETIC MATER·Filed 2005·Granted Aug 7, 2007·9 cites·9 claims
- 0886US9278984B2Method for preparation of a lead-free primary explosivePACIFIC SCIENT ENERGETIC MATERIALS CO·Filed 2013·Granted Mar 8, 2016·6 cites·19 claims
- 0982US8523989B2Lead-free primary explosive compositionFRONABARGER JOHN W·Filed 2012·Granted Sep 3, 2013·2 cites·20 claims
- 1082US8298324B2Lead-free primary explosive compositionFRONABARGER JOHN W·Filed 2011·Granted Oct 30, 2012·2 cites·20 claims
- 1180US9718791B2Facile method for preparation of sodium 5-nitrotetrazolate using a flow systemPACIFIC SCIENT ENERGETIC MAT COMPANY·Filed 2016·Granted Aug 1, 2017·3 cites·20 claims
- 1276US9670168B2Facile method for preparation of 5-nitrotetrazolates using a flow systemPACIFIC SCIENT ENERGETIC MAT COMPANY·Filed 2014·Granted Jun 6, 2017·2 cites·19 claims
- 1375US8524019B2Alternative to tetrazeneFRONABARGER JOHN W·Filed 2011·Granted Sep 3, 2013·1 cites·11 claims
- 1474US8440008B2Preparation of a lead-free primary explosiveFRONABARGER JOHN W·Filed 2012·Granted May 14, 2013·1 cites·5 claims
- 1570US7145016B1Nitrobenzodifuroxan compounds, including their salts, and methods thereofUS NAVY·Filed 2003·Granted Dec 5, 2006·3 cites·13 claims
- 1669US9598380B2Facile method for preparation of 5-nitrotetrazolates using a batch systemSTANFORD RES INST INT·Filed 2015·Granted Mar 21, 2017·1 cites·15 claims
- 1765US8927734B1Single reaction vessel process for synthesis of salts of DNPCARUANA PATRICK·Filed 2013·Granted Jan 6, 2015·1 cites·20 claims
- 1864US8632643B2Alternative to tetrazenePACIFIC SCIENT ENERGETIC MATERIALS CO·Filed 2013·Granted Jan 21, 2014·0 cites·6 claims
- 1960US7271267B1Nitrobenzodifuroxan compounds, including their salts, and methods thereofUS NAVY·Filed 2005·Granted Sep 18, 2007·0 cites·6 claims
- 2058US10947204B1Method for preparing sodium nitrotetrazolate using cation exchange resinUS GOV SEC ARMY·Filed 2019·Granted Mar 16, 2021·0 cites·16 claims
- 2156US9969623B2Method for preparation of silver azidePACIFIC SCIENT ENERGETIC MATERIALS CO·Filed 2015·Granted May 15, 2018·0 cites·35 claims
- 2255US11878951B2Non-conductive pyrotechnic mixturePACIFIC SCIENT ENERGETIC MATERIALS CO·Filed 2019·Granted Jan 23, 2024·0 cites·10 claims
- 2353US10464908B2Purification of flow sodium 5-nitrotetrazolate solutions with copper modified cation exchange resinPACIFIC SCIENT ENERGETIC MATERIALS CO·Filed 2017·Granted Nov 5, 2019·0 cites·6 claims
- 2452US8404897B2Facile synthesis of 3-aminopicric acidFRONABARGER JOHN W·Filed 2010·Granted Mar 26, 2013·0 cites·18 claims
- 2546US8748639B13-azido-2,4,6-trinitrophenol, method of making, and method of transformingSLEADD BRADLEY A·Filed 2011·Granted Jun 10, 2014·0 cites·3 claims
- 2636US9752857B1Electric detonator with milled and unmilled DBX-1US ARMY·Filed 2016·Granted Sep 5, 2017·0 cites·15 claims
- 2736US2012024178A1Lead-free primers for hot wire applicationsFRONABARGER JOHN W·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →