Inventor · disambiguated record
Alan Smith
Also filed as: SMITH ALAN · SMITH ALAN J · SMITH ALAN JAMES
10 granted patents·147 citations·filing 1974–2016
89Inventor score
Top patents by PatentIndex Score
10 records- 0188US9487916B2Method of improving dewatering efficiency, increasing sheet wet web strength, increasing sheet wet strength and enhancing filler retention in papermakingNALCO CO·Filed 2013·Granted Nov 8, 2016·5 cites·19 claims
- 0285US5525230AProcess of and apparatus for treating a fluidTHAMES WATER UTILITIES·Filed 1992·Granted Jun 11, 1996·64 cites·17 claims
- 0384US3993640ATreatment of cellulosic materialsLAPORTE INDUSTRIES LTD·Filed 1974·Granted Nov 23, 1976·23 cites·19 claims
- 0477US10145067B2Method of improving dewatering efficiency, increasing sheet wet web strength, increasing sheet wet strength and enhancing filler retention in papermakingECOLAB USA INC·Filed 2016·Granted Dec 4, 2018·1 cites·12 claims
- 0561US5800709ABiological aerated filtersTHAMES WATER UTILITIES·Filed 1995·Granted Sep 1, 1998·25 cites·21 claims
- 0648US11319223B2Apparatus for preparing and dispensing a flocculant solution to dewatering an aqueous process streamECOLAB USA INC·Filed 2014·Granted May 3, 2022·0 cites·14 claims
- 0740US10697121B2Papermaking process of increasing ash content of a paper product and a paper product obtained by the sameECOLAB USA INC·Filed 2015·Granted Jun 30, 2020·0 cites·14 claims
- 0839US4533632AProduction of a cephalosporin by fermentationGLAXO GROUP LTD·Filed 1982·Granted Aug 6, 1985·12 cites·9 claims
- 0936US5141653AApparatus and method for treating a fluidTHAMES WATER PLC·Filed 1989·Granted Aug 25, 1992·8 cites·14 claims
- 1034US5151197AFluid treatmentTHAMES WATER UTILITIES·Filed 1990·Granted Sep 29, 1992·9 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Alan Smith files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →