HC

Hendrik Albertus COLIJN

Shell Oil Compny: 2 patents #1,477 of 4,423Top 35%
SU Shell Usa: 2 patents #33 of 307Top 15%
Overall (All Time): #945,877 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11752494 Catalyst for alkane oxidative dehydrogenation and/or alkene oxidation Erwin Roderick Stobbe, Maria Elisabeth Van Es-Hogenstijn, Johanna Jacoba Berg-Slot 2023-09-12
11707731 Molybdenum-vanadium-niobium-ceria-based catalyst for oxidative dehydrogenation of alkanes and/or alkene oxidation Michael Johannes Franciscus Maria Verhaak 2023-07-25
10562012 Process for the preparation of a catalyst and a process for producing glycols using the catalyst Dionysius Jacobus Maria DE VLIEGER 2020-02-18
10336671 Process for recovering a metallic component Dionysius Jacobus Maria DE VLIEGER 2019-07-02
4345484 Sampling device Gregory Gould 1982-08-24