Inventor · disambiguated record
Timothy Edward Keister
Also filed as: KEISTER TIMOTHY · KEISTER TIMOTHY E · KEISTER TIMOTHY EDWARD
12 granted patents·2 pending applications·92 citations·filing 2003–2020
89Inventor score
Top patents by PatentIndex Score
14 records- 0194US8877690B2Treatment of gas well production wastewatersKEISTER TIMOTHY EDWARD·Filed 2011·Granted Nov 4, 2014·23 cites·25 claims
- 0293US9580343B2Treatment of gas well production wastewatersPROCHEMTECH INT INC·Filed 2014·Granted Feb 28, 2017·15 cites·13 claims
- 0388US9221697B2Treatment of gas well hydrofracture wastewatersPROCHEMTECH INT INC·Filed 2014·Granted Dec 29, 2015·11 cites·18 claims
- 0487US8834726B2Treatment of gas well hydrofracture wastewatersKEISTER TIMOTHY EDWARD·Filed 2009·Granted Sep 16, 2014·30 cites·17 claims
- 0583US8496847B2Method and composition for operation of evaporative cooling towers at increased cycles of concentrationKEISTER TIMOTHY EDWARD·Filed 2011·Granted Jul 30, 2013·4 cites·15 claims
- 0677US7595000B2Operation of evaporative cooling towers with minimal or no blowdownPROCHEMTECH INT INC·Filed 2008·Granted Sep 29, 2009·5 cites·7 claims
- 0772US8585999B2Method of making flow-through-resin-impregnated monolithic graphite electrode and containerless electrolytic cell comprising sameKEISTER TIMOTHY EDWARD·Filed 2011·Granted Nov 19, 2013·1 cites·18 claims
- 0871US9227864B2Method and composition for operation of evaporative cooling towers at increased cycles of concentrationPROCHEMTECH INT INC·Filed 2013·Granted Jan 5, 2016·1 cites·6 claims
- 0963US8128841B2Composition for operation of evaporative cooling towers with minimal or no blowdownKEISTER TIMOTHY E·Filed 2009·Granted Mar 6, 2012·2 cites·17 claims
- 1054US11661364B2Cooling water treatment composition for decreasing energy usePROCHEMTECH INT INC·Filed 2020·Granted May 30, 2023·0 cites·21 claims
- 1152US2005263404A1Method for electrolytic production of hypobromite for use as a biocidePROCHEMTECH INT INC·Filed 2005·Application pending·0 cites
- 1251US7927470B2Flow-through-resin-impregnated monolithic graphite electrode and containerless electrolytic cell comprising samePROCHEMTECH INT INC·Filed 2007·Granted Apr 19, 2011·0 cites·20 claims
- 1349US7932091B2Colorant tracer for cooling water treatment formulationsPROCHEMTECH INT INC·Filed 2007·Granted Apr 26, 2011·0 cites·19 claims
- 1447US2003221971A1Method for electrolytic production of hypobromite for use as a biocideFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →