Inventor · disambiguated record
Gabriel Verhelst
Also filed as: VERHELST GABRIEL · VERHELST GABRIEL A
15 granted patents·221 citations·filing 1989–2000
94Inventor score
Top patents by PatentIndex Score
15 records- 0189US5070114AIsocyanate composition and process for making flexible foams therefromICI PLC·Filed 1990·Granted Dec 3, 1991·51 cites·11 claims
- 0281US5621016APolyisocyanate compositions and low density flexible polyurethane foams produced therewithICI PLC·Filed 1994·Granted Apr 15, 1997·30 cites·29 claims
- 0372US5270348AProcess for preparing flexible polyurethane foamsICI PLC·Filed 1993·Granted Dec 14, 1993·16 cites·9 claims
- 0471US5430072AManufacture of polymeric foamsICI PLC·Filed 1993·Granted Jul 4, 1995·23 cites·17 claims
- 0570US6881783B1Process for making a PIPA-polyolHUNTSMAN INT LLC·Filed 2000·Granted Apr 19, 2005·14 cites·9 claims
- 0659US5605935ARecycling of flexible foamICI LTD·Filed 1994·Granted Feb 25, 1997·10 cites·15 claims
- 0759US5334689AProcess for preparing flexible polyurethane foamsICI PLC·Filed 1994·Granted Aug 2, 1994·9 cites·2 claims
- 0859US5278274AChemical processICI PLC·Filed 1991·Granted Jan 11, 1994·11 cites·14 claims
- 0954US5134172AIsocyanate-reactive compositionsICI PLC·Filed 1990·Granted Jul 28, 1992·12 cites·5 claims
- 1052US5691389ARecycling of flexible foamICI PLC·Filed 1996·Granted Nov 25, 1997·10 cites·10 claims
- 1151US5314928AMethod for preparing polyurea - polyurethane flexible foamsICI PLC·Filed 1991·Granted May 24, 1994·8 cites·5 claims
- 1251US5034427AMethod for preparing moulded polureapolyurethane flexible foamsICI PLC·Filed 1989·Granted Jul 23, 1991·9 cites·10 claims
- 1349US5624972AManufacture of polymeric foamsICI PLC·Filed 1995·Granted Apr 29, 1997·10 cites·12 claims
- 1435US5344584ACyanate-reactive compositionsICI PLC·Filed 1991·Granted Sep 6, 1994·8 cites·9 claims
- 1526USRE34669EMethod for preparing moulded polyureapolyurethane flexible foamsICI PLC·Filed 1991·Granted Jul 19, 1994·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →