Inventor · disambiguated record
Arend Kuindert Van Helden
Also filed as: VAN HELDEN AREND K · VAN HELDEN AREND KUINDERT
5 granted patents·4 pending applications·39 citations·filing 1991–2017
78Inventor score
Top patents by PatentIndex Score
9 records- 0171US11260562B2Method for manufacturing a slabINNOVATIVE STONE TECH B V·Filed 2017·Granted Mar 1, 2022·2 cites·33 claims
- 0256US6103927AProcess for the carbonylation of ethylenically unsaturated compoundsSHELL OIL CO·Filed 1997·Granted Aug 15, 2000·19 cites·22 claims
- 0355US5115002AStabilized copolymer compositionsSHELL OIL CO·Filed 1991·Granted May 19, 1992·9 cites·20 claims
- 0438US2003065082A1Compositions comprising solid particles and binderFiled 2002·Application pending·0 cites
- 0537US5135976AMelt stabilized polyketone copolymer compositions containing glycidyl ether compoundSHELL OIL CO·Filed 1991·Granted Aug 4, 1992·7 cites·17 claims
- 0636US2013130009A1Thin slab of a composite material comprising a solid filler and a thermoplastic binderVAN HELDEN AREND KUINDERT·Filed 2011·Application pending·0 cites
- 0736US2012119414A1Process for manufacturing a shaped article from a composite material comprising a solid filler and a thermoplastic binderVAN HELDEN AREND KUINDERT·Filed 2010·Application pending·0 cites
- 0835US2012049413A1Process for manufacturing a composition comprising recycled pet by controlled coolingVAN HELDEN AREND KUINDERT·Filed 2010·Application pending·0 cites
- 0928US5776865AEmulsifiable oilSHELL OIL CO·Filed 1995·Granted Jul 7, 1998·2 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Arend Kuindert Van Helden 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 →