Inventor · disambiguated record
Willem Heijns
Also filed as: HEIJNS WILLEM
2 granted patents·1 pending application·12 citations·filing 1998–2012
56Inventor score
Technology areasB66B
Top patents by PatentIndex Score
3 records- 0126US7051841B1StairliftTHYSSEN DEREUS B V·Filed 1998·Granted May 30, 2006·9 cites·8 claims
- 0226US2013068566A1Supporting assembly and supporting device for use thereinHEIJNS WILLEM·Filed 2012·Application pending·0 cites
- 0324USD679884SMobility support deviceHEIJNS WILLEM·Filed 2012·Granted Apr 9, 2013·3 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Willem Heijns 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 →