Inventor · disambiguated record
William W. Berry
Also filed as: BERRY WILLIAM W · BERRY WILLIAM WESLEY
29 granted patents·2 pending applications·265 citations·filing 1977–2023
96Inventor score
Top patents by PatentIndex Score
31 records- 0194US11840745B2Processes for the removal and recovery of cadmium from wet-process phosphoric acidK TECH INC·Filed 2022·Granted Dec 12, 2023·2 cites·32 claims
- 0289US11512367B2Processes for the removal and recovery of cadmium from wet-process phosphoric acidK TECH INC·Filed 2020·Granted Nov 29, 2022·2 cites·25 claims
- 0387US12123072B2Processes for the removal and recovery of cadmium from wet-process phosphoric acidK TECH INC·Filed 2023·Granted Oct 22, 2024·0 cites·24 claims
- 0485US7767839B2Process of making alkyl esters of free fatty acidsPHILADELPHIA FRY O DIESEL INC·Filed 2006·Granted Aug 3, 2010·13 cites·47 claims
- 0583US10060011B2Processes for the recovery of uranium from wet-process phosphoric acid using dual or single cycle continuous ion exchange approachesK TECH INC·Filed 2017·Granted Aug 28, 2018·2 cites·34 claims
- 0682US9869005B2Processes for rare earths recovery from wet-process phosphoric acidK-TECHNOLOGIES INC·Filed 2013·Granted Jan 16, 2018·4 cites·37 claims
- 0782US9702026B2Processes for the recovery of uranium from industrial phosphoric acid using dual or single cycle continuous ion exchange approachesK-TECHNOLOGIES INC·Filed 2013·Granted Jul 11, 2017·3 cites·34 claims
- 0880US8227632B2Process of making alkyl esters of free fatty acidsBERRY WILLIAM WESLEY·Filed 2010·Granted Jul 24, 2012·4 cites·29 claims
- 0980US5707528ASystem and process for treating organic-contaminated aqueous waste streamsFiled 1996·Granted Jan 13, 1998·52 cites·17 claims
- 1080US4278640AMethod for solvent extraction of metallic mineral values from acidic solutionsINT MINERALS & CHEM CORP·Filed 1979·Granted Jul 14, 1981·20 cites·11 claims
- 1175US4732370ASelf contained double O'ring slip joint and quick disconnect lanceBERRY WILLIAM W·Filed 1986·Granted Mar 22, 1988·25 cites·26 claims
- 1270US4302427ARecovery of uranium from wet-process phosphoric acidINT MINERALS & CHEM CORP·Filed 1979·Granted Nov 24, 1981·18 cites·14 claims
- 1369US5449506AProcess for producing potassium carbonateTECHNOLOGIES INC K·Filed 1994·Granted Sep 12, 1995·26 cites·9 claims
- 1469US4083543AOxygen lance assemblyPULLMAN BERRY CO·Filed 1977·Granted Apr 11, 1978·7 cites·15 claims
- 1568US9663375B2Processes for the recovery of fluoride and silica products and phosphoric acid from wet-process phosphoric acid facilities and contaminated waste watersK-TECHNOLOGIES INC·Filed 2013·Granted May 30, 2017·1 cites·28 claims
- 1668US4083540AGas and oxygen steel making lancePULLMAN BERRY CO·Filed 1977·Granted Apr 11, 1978·7 cites·16 claims
- 1768US4083539AOxygen lance assemblyPULLMAN BERRY CO·Filed 1977·Granted Apr 11, 1978·7 cites·14 claims
- 1865US4477425AProduction of anhydrous hydrogen fluoride from low-grade metallic fluorides and sulfuric acidFLORIDA PROGRESS CORP·Filed 1983·Granted Oct 16, 1984·15 cites·13 claims
- 1964US11047022B2Processes for the recovery of uranium from wet-process phosphoric acid using dual or single cycle continuous ion exchange approachesOCP S A·Filed 2018·Granted Jun 29, 2021·0 cites·33 claims
- 2060US4256570APurification of phosphoric acidINT MINERALS & CHEM CORP·Filed 1979·Granted Mar 17, 1981·11 cites·6 claims
- 2155US4341638APurification of phosphoric acidINT MINERALS & CHEM CORP·Filed 1979·Granted Jul 27, 1982·9 cites·6 claims
- 2249US4407725ARegeneration of activated carbonINT MINERALS & CHEM CORP·Filed 1981·Granted Oct 4, 1983·10 cites·4 claims
- 2348US4965061AProcess for removing fluoride from a wastewater and producing hydrofluoric acid therefromFLORIDA RECOVERIES PARTNERSHIP·Filed 1989·Granted Oct 23, 1990·10 cites·6 claims
- 2448US2023064712A1Processes for the recovery of uraniumOCP S A·Filed 2020·Application pending·0 cites
- 2546US9573810B2Processes for the removal and recovery of minor elements in wet-process phosphoric acidK-TECHNOLOGIES INC·Filed 2013·Granted Feb 21, 2017·0 cites·28 claims
- 2645US2016046533A1Process for the production of ammonium/potassium polyphosphate compounds from potassium chloride and phosphoric acid feedstocksTECHNOLOGIES INC K·Filed 2014·Application pending·0 cites
- 2743US4083544AOxygen lance assemblyPULLMAN BERRY CO·Filed 1977·Granted Apr 11, 1978·3 cites·9 claims
- 2843US4083541AOxygen lance assemblyPULLMAN BERRY CO·Filed 1977·Granted Apr 11, 1978·3 cites·12 claims
- 2938US5462723AAqueous hydrides and method of manufacture thereforeCORALPLEX INC·Filed 1995·Granted Oct 31, 1995·8 cites·12 claims
- 3038US4083542AOxygen lance assemblyPULLMAN BERRY CO·Filed 1977·Granted Apr 11, 1978·2 cites·19 claims
- 3132US4545962ARecovery of uranium from a mixture of western uranium ore and phosphate rockINT MINERALS & CHEM CORP·Filed 1979·Granted Oct 8, 1985·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →