Inventor · disambiguated record
Henricus Wilhelmus Leonardus Marie Vaessen
Also filed as: VAESSEN HENRICUS W L M · VAESSEN HENRICUS WILHELMUS LEONARDUS MARIE
2 granted patents·3 pending applications·34 citations·filing 1979–2013
63Inventor score
Files withCASTELIJNS ANNA MARIA CORNELIA FRANCISCA1DE LANGE BEN1DSM IP ASSETS BV1METHANOL CHEMIC NEDERLAND V O1METHANOL CHEMIE NEDERLAND1
Top patents by PatentIndex Score
5 records- 0158US4282119AManufacture of chipboard having high strength and reduced formaldehyde emission, using a minor amount of protein in combination with low formaldehyde:urea resinsMETHANOL CHEMIE NEDERLAND·Filed 1979·Granted Aug 4, 1981·18 cites·6 claims
- 0251US4362827AManufacture of chipboardMETHANOL CHEMIC NEDERLAND V O·Filed 1980·Granted Dec 7, 1982·16 cites·10 claims
- 0348US2011251397A1Method for preparation of 3-methylpyridineCASTELIJNS ANNA MARIA CORNELIA FRANCISCA·Filed 2009·Application pending·0 cites
- 0440US2015329460A1Process for the preparation of adipic acidDSM IP ASSETS BV·Filed 2013·Application pending·0 cites
- 0529US2013178636A1Esters of hexanoic acids as intermediates for the preparation of atorvastatinDE LANGE BEN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →