Inventor · disambiguated record
Petrus Van Leeuwen
Also filed as: LEEUWEN PETRUS VAN · LEEUWEN PETRUS W N M VAN
2 granted patents·1 pending application·12 citations·filing 2002–2010
56Inventor score
Top patents by PatentIndex Score
3 records- 0178US8779164B2Phosphine-based catalysts useful for the telomerization of butadieneLEEUWEN PETRUS VAN·Filed 2010·Granted Jul 15, 2014·7 cites·1 claims
- 0273US8912346B2Palladium phosphine complexes for the telomerization of butadieneLEEUWEN PETRUS VAN·Filed 2009·Granted Dec 16, 2014·5 cites·7 claims
- 0340US2003149267A1Valeraldehyde and process for its preparationCELANESE GMBH·Filed 2002·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Petrus Van Leeuwen 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 →