AV

Aloysius Johannes Nicolaas Vreenegoor

Shell Oil Compny: 3 patents #1,070 of 4,423Top 25%
Overall (All Time): #1,428,101 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10920919 Inspecting a length of pipe, and inspection pig Rajneesh VARMA, Vipul Khosla 2021-02-16
8678039 Double layer conduit Franciscus Antonius Henri Janssen, Raghunath Gopal Menon, Juan Pablo Pontaza, Johannes Bernardus Wilhelmus Van Zummeren 2014-03-25
6390114 Method and apparatus for suppressing and controlling slugflow in a multi-phase fluid stream Gritienus Haandrikman, Rudolphus Aloysius Wijnandus Maria Henkes, Marinus Gerardus Wilhelmus Maria Seelen 2002-05-21