Assignee
BL TECHNOLOGIES INC
US·95 granted patents·53 pending applications·59 citations·filing 2012–2025
Top patents by PatentIndex Score
148 records- 0196US10684268B2Sensor systems for measuring an interface level in a multi-phase fluid compositionBL TECHNOLOGIES INC·Filed 2015·Granted Jun 16, 2020·15 cites·20 claims
- 0289US11850554B2Wastewater treatment with primary treatment and MBR or MABR-IFAS reactorBL TECHNOLOGIES INC·Filed 2018·Granted Dec 26, 2023·4 cites·18 claims
- 0387US12410079B2Membrane assembly for supporting a biofilmBL TECHNOLOGIES INC·Filed 2023·Granted Sep 9, 2025·0 cites·5 claims
- 0486US10486151B2Ion-exchange membrane with multi-layered support substrateBL TECHNOLOGIES INC·Filed 2015·Granted Nov 26, 2019·3 cites·24 claims
- 0585US11422133B2Centripetal microfluidic platform for LAL reactive substances testingBL TECHNOLOGIES INC·Filed 2019·Granted Aug 23, 2022·1 cites·6 claims
- 0685US11203542B2Method for softening lithium brine using nanofiltrationBL TECHNOLOGIES INC·Filed 2017·Granted Dec 21, 2021·4 cites·7 claims
- 0785US2025263318A1Membrane assembly for supporting a biofilmBL TECHNOLOGIES INC·Filed 2025·Application pending·0 cites
- 0884US12458926B2Electrodialysis stackBL TECHNOLOGIES INC·Filed 2024·Granted Nov 4, 2025·0 cites·16 claims
- 0983US12122698B2MABR media for supporting AOB and annamox bacteria and process for deammonification of wastewaterBL TECHNOLOGIES INC·Filed 2019·Granted Oct 22, 2024·1 cites·19 claims
- 1083US11982003B2Concentrated aluminum compositions for aqueous corrosion controlBL TECHNOLOGIES INC·Filed 2020·Granted May 14, 2024·2 cites·7 claims
- 1183US11484839B2Electrodialysis stackBL TECHNOLOGIES INC·Filed 2017·Granted Nov 1, 2022·2 cites·16 claims
- 1283US11261369B2Maleic anhydride copolymer with broadly dispersed ester side chain as wax inhibitor and wax crystallization enhancerBL TECHNOLOGIES INC·Filed 2018·Granted Mar 1, 2022·1 cites·25 claims
- 1383US2026061372A1High pressure spiral wound membrane moduleBL TECHNOLOGIES INC·Filed 2025·Application pending·0 cites
- 1482US11607649B2Spiral wound membrane element for high temperature filtrationBL TECHNOLOGIES INC·Filed 2019·Granted Mar 21, 2023·2 cites·11 claims
- 1582US11193053B2Wax inhibitors for oil compositions and methods of using wax inhibitors to reduce wax deposition from oilBL TECHNOLOGIES INC·Filed 2017·Granted Dec 7, 2021·1 cites·13 claims
- 1681US10995277B2System and method of predictive analytics for control of an overhead crude section of a hydrocarbon refining processBL TECHNOLOGIES INC·Filed 2016·Granted May 4, 2021·2 cites·14 claims
- 1780US11904278B2Electrodialysis stackBL TECHNOLOGIES INC·Filed 2022·Granted Feb 20, 2024·0 cites·3 claims
- 1880US2026077357A1Bacterial endotoxin reader verification plates and methods of useBL TECHNOLOGIES INC·Filed 2025·Application pending·0 cites
- 1980US2025249385A1Melt-blown depth filter element and method of making itBL TECHNOLOGIES INC·Filed 2025·Application pending·0 cites
- 2080US2025019326A1Anti-fouling dispersant composition and method of useBL TECHNOLOGIES INC·Filed 2024·Application pending·0 cites
- 2179US12577137B2Process for water treatment using immersed gas transfer membranesBL TECHNOLOGIES INC·Filed 2022·Granted Mar 17, 2026·0 cites·8 claims
- 2279US11513111B2Wax risk assessment and mitigation using advanced data analytics and pipe flow modelingBL TECHNOLOGIES INC·Filed 2017·Granted Nov 29, 2022·2 cites·21 claims
- 2379US11135551B2Ion-exchange membrane having an imprinted non-woven substrateBL TECHNOLOGIES INC·Filed 2017·Granted Oct 5, 2021·2 cites·29 claims
- 2478US12398473B2Concentrated aluminum compositions for aqueous corrosion controlBL TECHNOLOGIES INC·Filed 2024·Granted Aug 26, 2025·0 cites·17 claims
- 2578US12330120B2Spiral wound membrane element for high temperature filtrationBL TECHNOLOGIES INC·Filed 2023·Granted Jun 17, 2025·0 cites·20 claims
- 2678US12311296B2Melt-blown depth filter element and method of making itBL TECHNOLOGIES INC·Filed 2022·Granted May 27, 2025·0 cites·13 claims
- 2778US2024091708A1Wastewater treatment with primary treatment and mbr or mabr-ifas reactorBL TECHNOLOGIES INC·Filed 2023·Application pending·0 cites
- 2877US10781119B2Membrane assembly for supporting a biofilmBL TECHNOLOGIES INC·Filed 2013·Granted Sep 22, 2020·1 cites·12 claims
- 2976US10351446B2Desalination system and methodBL TECHNOLOGIES INC·Filed 2012·Granted Jul 16, 2019·2 cites·17 claims
- 3075US11724947B2Membrane assembly for supporting a biofilmBL TECHNOLOGIES INC·Filed 2020·Granted Aug 15, 2023·0 cites·16 claims
- 3174US10471393B2Gas sparger for an immersed membraneBL TECHNOLOGIES INC·Filed 2016·Granted Nov 12, 2019·1 cites·14 claims
- 3274US10131561B2Treatment of produced water concentrateBL TECHNOLOGIES INC·Filed 2013·Granted Nov 20, 2018·2 cites·26 claims
- 3373US2025084321A1Composition and method for improved desalter brine qualityBL TECHNOLOGIES INC·Filed 2024·Application pending·0 cites
- 3472US11766638B2Ion-exchange membrane having an imprinted non-woven substrateBL TECHNOLOGIES INC·Filed 2021·Granted Sep 26, 2023·0 cites·19 claims
- 3572US9643129B2Non-braided, textile-reinforced hollow fiber membraneBL TECHNOLOGIES INC·Filed 2015·Granted May 9, 2017·1 cites·6 claims
- 3672US2023331600A1Methods and compositions to reduce azoles and aox corrosion inhibitorsBL TECHNOLOGIES INC·Filed 2023·Application pending·0 cites
- 3771US10532938B2Membrane filtration system with concentrate staging and concentrate recirculation, switchable stages, or bothBL TECHNOLOGIES INC·Filed 2013·Granted Jan 14, 2020·2 cites·11 claims
- 3871US10429858B2Advisory controls of desalter systemBL TECHNOLOGIES INC·Filed 2015·Granted Oct 1, 2019·2 cites·22 claims
- 3970US11453010B2Solid waste treatment processBL TECHNOLOGIES INC·Filed 2018·Granted Sep 27, 2022·2 cites·20 claims
- 4070US10583400B2Material efficiency and fabrication of membrane elementsBL TECHNOLOGIES INC·Filed 2016·Granted Mar 10, 2020·1 cites·9 claims
- 4170US2026028467A1Polymerization inhibitors for high temperature ethylene fractionation trainsBL TECHNOLOGIES INC·Filed 2023·Application pending·0 cites
- 4269US12129232B2Anti-fouling dispersant composition and method of useBL TECHNOLOGIES INC·Filed 2019·Granted Oct 29, 2024·0 cites·8 claims
- 4369US11352269B2Conversion of media filter into membrane gravity filterBL TECHNOLOGIES INC·Filed 2020·Granted Jun 7, 2022·0 cites·6 claims
- 4469US10370274B2Hybrid reactor and process for removing seleniumBL TECHNOLOGIES INC·Filed 2015·Granted Aug 6, 2019·1 cites·7 claims
- 4569US10132145B2Produced water treatment and solids precipitation from thermal treatment blowdownBL TECHNOLOGIES INC·Filed 2013·Granted Nov 20, 2018·2 cites·30 claims
- 4669US2025101543A1Binder composition for briquetting and/or pelletization of iron or aluminum ore fines and iron or aluminum ore residues and methods thereofBL TECHNOLOGIES INC·Filed 2023·Application pending·0 cites
- 4768US10328426B2Ion exchange compositions, methods for making and materials prepared therefromBL TECHNOLOGIES INC·Filed 2018·Granted Jun 25, 2019·0 cites·5 claims
- 4868US2024317619A1Pretreatment to remove ammonia from high strength wastewater with memrbane aerated biofilm sidestreamBL TECHNOLOGIES INC·Filed 2024·Application pending·0 cites
- 4967US12521680B2High pressure spiral wound membrane moduleBL TECHNOLOGIES INC·Filed 2021·Granted Jan 13, 2026·0 cites·20 claims
- 5067US12031096B2Reduced fouling of hydrocarbon oilBL TECHNOLOGIES INC·Filed 2021·Granted Jul 9, 2024·0 cites·12 claims
Showing the top 50 of 148 patent records by PatentIndex Score.
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