Inventor · disambiguated record
Brent R. Constantz
Also filed as: CONSTANTZ BRENT · CONSTANTZ BRENT R · CONSTANTZ BRENT R JR · CONSTANTZ BRENT RICHARD
141 granted patents·64 pending applications·10,240 citations·filing 1988–2024
99Inventor score
Files withNORIAN CORP34BLUE PLANET SYSTEMS CORP33CONSTANTZ BRENT R33CALERA CORP21CORAZON TECHNOLOGIES INC18
Top patents by PatentIndex Score
205 records- 0199US4880610AIn situ calcium phosphate minerals--method and compositionNORIAN CORP·Filed 1988·Granted Nov 14, 1989·314 cites·12 claims
- 0298US11344861B2Continuous carbon sequestration material production methods and systems for practicing the sameBLUE PLANET SYSTEMS CORP·Filed 2020·Granted May 31, 2022·10 cites·18 claims
- 0398US9714406B2Carbon sequestration methods and systems, and compositions produced therebyBLUE PLANET LTD·Filed 2013·Granted Jul 25, 2017·29 cites·22 claims
- 0498US8470275B2Reduced-carbon footprint concrete compositionsCONSTANTZ BRENT R·Filed 2010·Granted Jun 25, 2013·76 cites·18 claims
- 0598US8333944B2Methods of sequestering CO2CONSTANTZ BRENT R·Filed 2010·Granted Dec 18, 2012·75 cites·12 claims
- 0698US8177909B2Methods and compositions using calcium carbonateCONSTANTZ BRENT R·Filed 2011·Granted May 15, 2012·68 cites·13 claims
- 0798US8006446B2CO2-sequestering formed building materialsCALERA CORP·Filed 2010·Granted Aug 30, 2011·121 cites·9 claims
- 0898US7931809B2Desalination methods and systems that include carbonate compound precipitationCALERA CORP·Filed 2010·Granted Apr 26, 2011·100 cites·8 claims
- 0998US7922809B1Methods and compositions using calcium carbonateCALERA CORP·Filed 2010·Granted Apr 12, 2011·128 cites·17 claims
- 1098US7914685B2Rocks and aggregate, and methods of making and using the sameCALERA CORP·Filed 2010·Granted Mar 29, 2011·119 cites·20 claims
- 1198US7906028B2Hydraulic cements comprising carbonate compound compositionsCALERA CORP·Filed 2010·Granted Mar 15, 2011·92 cites·18 claims
- 1298US7887694B2Methods of sequestering CO2CALERA CORP·Filed 2008·Granted Feb 15, 2011·140 cites·39 claims
- 1398US7829053B2Non-cementitious compositions comprising CO2 sequestering additivesCALERA CORP·Filed 2009·Granted Nov 9, 2010·77 cites·9 claims
- 1498US7815880B2Reduced-carbon footprint concrete compositionsCALERA CORP·Filed 2009·Granted Oct 19, 2010·137 cites·16 claims
- 1598US7771684B2CO2-sequestering formed building materialsCALERA CORP·Filed 2009·Granted Aug 10, 2010·121 cites·9 claims
- 1698US7754169B2Methods and systems for utilizing waste sources of metal oxidesCALERA CORP·Filed 2009·Granted Jul 13, 2010·108 cites·11 claims
- 1798US7753618B2Rocks and aggregate, and methods of making and using the sameCALERA CORP·Filed 2009·Granted Jul 13, 2010·100 cites·8 claims
- 1898US7744761B2Desalination methods and systems that include carbonate compound precipitationCALERA CORP·Filed 2008·Granted Jun 29, 2010·96 cites·13 claims
- 1998US7735274B2Hydraulic cements comprising carbonate compound compositionsCALERA CORP·Filed 2008·Granted Jun 15, 2010·126 cites·7 claims
- 2098US6866651B2Methods and devices for the in situ dissolution of renal calculiCORAZON TECHNOLOGIES INC·Filed 2002·Granted Mar 15, 2005·88 cites·13 claims
- 2198US6527979B2Catheter systems and methods for their use in the treatment of calcified vascular occlusionsCORAZON TECHNOLOGIES INC·Filed 1999·Granted Mar 4, 2003·640 cites·18 claims
- 2298US5697981AMethod for repairing boneNORIAN CORP·Filed 1995·Granted Dec 16, 1997·161 cites·12 claims
- 2398US5496399AStorage stable calcium phosphate cementsNORIAN CORP·Filed 1994·Granted Mar 5, 1996·211 cites·7 claims
- 2497US9707513B2Alkali enrichment mediated CO2 sequestration methods, and systems for practicing the sameBLUE PLANET LTD·Filed 2015·Granted Jul 18, 2017·20 cites·19 claims
- 2597US8603424B2CO2-sequestering formed building materialsCALERA CORP·Filed 2012·Granted Dec 10, 2013·19 cites·24 claims
- 2697US8491858B2Gas stream multi-pollutants control systems and methodsSEEKER WILLIAM RANDALL·Filed 2011·Granted Jul 23, 2013·44 cites·12 claims
- 2797US8431100B2CO2-sequestering formed building materialsCONSTANTZ BRENT R·Filed 2011·Granted Apr 30, 2013·23 cites·20 claims
- 2897US8137455B1Methods and compositions using calcium carbonateCONSTANTZ BRENT R·Filed 2011·Granted Mar 20, 2012·85 cites·15 claims
- 2997US8114214B2Methods and compositions using calcium carbonateCONSTANTZ BRENT R·Filed 2010·Granted Feb 14, 2012·119 cites·11 claims
- 3097US8062418B2Methods and compositions using calcium carbonateCONSTANTZ BRENT R·Filed 2010·Granted Nov 22, 2011·87 cites·10 claims
- 3197US6083229AMethods and devices for the preparation, storage and administration of calcium phosphate cementsNORIAN CORP·Filed 1998·Granted Jul 4, 2000·174 cites·19 claims
- 3297US5964932AStorage stable calcium phosphate cementsNORIAN CORP·Filed 1998·Granted Oct 12, 1999·96 cites·15 claims
- 3397US5782971ACalcium phosphate cements comprising amorophous calcium phosphateNORIAN CORP·Filed 1997·Granted Jul 21, 1998·225 cites·21 claims
- 3497US5129905AMethods for in situ prepared calcium phosphate mineralsNORIAN CORP·Filed 1989·Granted Jul 14, 1992·233 cites·16 claims
- 3597US5047031AIn situ calcium phosphate minerals methodNORIAN CORP·Filed 1989·Granted Sep 10, 1991·224 cites·14 claims
- 3696US10960350B2Ammonia mediated carbon dioxide (CO2) sequestration methods and systemsBLUE PLANET SYSTEMS CORP·Filed 2019·Granted Mar 30, 2021·8 cites·6 claims
- 3796US10766015B2Continuous carbon sequestration material production methods and systems for practicing the sameBLUE PLANET LTD·Filed 2018·Granted Sep 8, 2020·7 cites·15 claims
- 3896US10322371B2Ammonia mediated carbon dioxide (CO2) sequestration methods and systemsBLUE PLANET LTD·Filed 2017·Granted Jun 18, 2019·10 cites·18 claims
- 3996US9993799B2Continuous carbon sequestration material production methods and systems for practicing the sameBLUE PLANET LTD·Filed 2015·Granted Jun 12, 2018·10 cites·17 claims
- 4096US8857118B2Hydraulic cements comprising carbonate compound compositionsCONSTANTZ BRENT R·Filed 2010·Granted Oct 14, 2014·19 cites·16 claims
- 4196US7939336B2Compositions and methods using substances containing carbonCALERA CORP·Filed 2009·Granted May 10, 2011·66 cites·9 claims
- 4296US7749476B2Production of carbonate-containing compositions from material comprising metal silicatesCALERA CORP·Filed 2009·Granted Jul 6, 2010·124 cites·20 claims
- 4396US6375935B1Calcium phosphate cements prepared from silicate solutionsFiled 2000·Granted Apr 23, 2002·67 cites·35 claims
- 4496US5846312AStorage stable calcium phosphate cementsNORIAN CORP·Filed 1997·Granted Dec 8, 1998·87 cites·8 claims
- 4596US5820632APrepared calcium phosphate composition and methodNORIAN CORP·Filed 1994·Granted Oct 13, 1998·172 cites·4 claims
- 4696US5683496AStorage stable calcium phosphate cementsNORIAN CORP·Filed 1996·Granted Nov 4, 1997·95 cites·11 claims
- 4796US5053212AIntimate mixture of calcium and phosphate sources as precursor to hydroxyapatiteNORIAN CORP·Filed 1990·Granted Oct 1, 1991·317 cites·18 claims
- 4895US10934181B2Systems and methods for applying power generation units in water desalinationDEEPWATER DESAL LLC·Filed 2015·Granted Mar 2, 2021·10 cites·20 claims
- 4995US10197747B2Carbon sequestration methods and systemsBLUE PLANET LTD·Filed 2015·Granted Feb 5, 2019·6 cites·16 claims
- 5095US8906156B2Cement and concrete with reinforced materialCONSTANTZ BRENT R·Filed 2012·Granted Dec 9, 2014·15 cites·11 claims
Showing the top 50 of 205 patent records by PatentIndex Score.
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