Inventor · disambiguated record
Thomas Welch, Jr.
Also filed as: WELCH JR THOMAS · WELCH JR THOMAS C · WELCH THOMAS C
6 granted patents·3 pending applications·247 citations·filing 1988–2008
82Inventor score
Top patents by PatentIndex Score
9 records- 0192US5443724AApparatus for separating the components of a liquid/liquid mixturePALL CORP·Filed 1993·Granted Aug 22, 1995·133 cites·22 claims
- 0290US5038775APlastic scrimUNITED KINGDOM GOVERNMENT·Filed 1988·Granted Aug 13, 1991·77 cites·12 claims
- 0367US6932850B1Pleated filter and a method for making the samePALL CORP·Filed 1999·Granted Aug 23, 2005·37 cites·20 claims
- 0442US8911633B2Fluid treatment elements and fluid treatment arrangements with posts and/or bands between fluid treatment elements and methods for making and using themWELCH JR THOMAS·Filed 2008·Granted Dec 16, 2014·0 cites·20 claims
- 0542US2010193437A1Fluid treatment elements and fluid treatment arrangements with fluid treatment elements having different fluid treatement characteristics and methods for making and using themPALL CORP·Filed 2008·Application pending·0 cites
- 0642US2010206819A1Fluid treatment elements and fluid treatment arrangements with fluid treatment elements having uneven surfaces and methods for making and using themPALL CORP·Filed 2008·Application pending·0 cites
- 0741US8640885B2Fluid treatment arrangements with sets of fluid treatment elements and methods for making and using themWELCH JR THOMAS·Filed 2008·Granted Feb 4, 2014·0 cites·20 claims
- 0841US2010219139A1Fluid treatment arrangements with fluid treatment elements and methods for making and using themPALL CORP·Filed 2008·Application pending·0 cites
- 0936US8640884B2Fluid treatment elements and fluid treatment arrangements with spaces between fluid treatment elements and methods for making and using themWELCH JR THOMAS·Filed 2008·Granted Feb 4, 2014·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →