Inventor · disambiguated record
John Oliver Stockwell
Also filed as: STOCKWELL JOHN O · STOCKWELL JOHN OLIVER
9 granted patents·163 citations·filing 1994–1999
90Inventor score
Top patents by PatentIndex Score
9 records- 0177US5958188AProcesses of making paperCIBA SPEC CHEM WATER TREAT LTD·Filed 1997·Granted Sep 28, 1999·38 cites·12 claims
- 0266US5746885AMethod for deinking printed paper using an emulsion of crosslinked, insoluble, ionizable and swellable polymer particlesALLIED COLLOIDS LTD·Filed 1996·Granted May 5, 1998·13 cites·14 claims
- 0363US5733414AProcess of making paperALLIED COLLOIDS LTD·Filed 1995·Granted Mar 31, 1998·25 cites·12 claims
- 0463US5538596AProcess of making paperALLIED COLLOIDS LTD·Filed 1994·Granted Jul 23, 1996·26 cites·15 claims
- 0557US6310157B1Anionic water soluble polymer made by reverse phase emulsion polymerizationCIBA SPEC CHEM WATER TREAT LTD·Filed 1999·Granted Oct 30, 2001·15 cites·10 claims
- 0655US6111009ADeinking processes polymers-in-water emulsion for use in deinking processesCIBA SPEC CHEM WATER TREAT LTD·Filed 1997·Granted Aug 29, 2000·8 cites·6 claims
- 0752US6024790AActivation of swelling claysCIBA SPEC CHEM WATER TREAT LTD·Filed 1997·Granted Feb 15, 2000·19 cites·7 claims
- 0852US5637191ATreatment of cellulosic material and compositions for use in thisALLIED COLLOIDS LTD·Filed 1994·Granted Jun 10, 1997·11 cites·20 claims
- 0940US6045657AClay compositions and their use in paper makingCIBA SPEC CHEM WATER TREAT LTD·Filed 1997·Granted Apr 4, 2000·8 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →