Assignee
VAN DER WAL HANNO R
NL·2 granted patents·5 citations·filing 2005–2009
Top patents by PatentIndex Score
2 records- 0172US8822581B2Melt dispersion process for making polymer polyolsVAN DER WAL HANNO R·Filed 2009·Granted Sep 2, 2014·4 cites·9 claims
- 0266US8686057B2Polyurethanes made from hydroxy-methyl containing fatty acids or alkyl esters of such fatty acidsVAN DER WAL HANNO R·Filed 2005·Granted Apr 1, 2014·1 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when VAN DER WAL HANNO R files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →