JB

Jochem Okke Boer

Shell Oil Compny: 3 patents #1,070 of 4,423Top 25%
Overall (All Time): #1,473,696 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9896903 Methods of making and using cement coated substrate Ernesto Rafael FONSECA OCAMPOS, Mauricio Jose Farinas Moya, Guy Lode Magda Maria Verbist, Gerardus Johannes Leonardus Van Der Wegen, Henricus Van Selst +8 more 2018-02-20
8535433 Sulphur cement pre-composition and process for preparing such sulphur cement pre-composition Cornelis Pieter Hamelink, Guy Lode Magda Maria Verbist 2013-09-17
8252222 Mould and process for shaping a sulphur cement product Gary Jozef Alma Biebaut, Luc Glas, Margreet Mauer, Luuk Van Rees, Guy Lode Magda Maria Verbist 2012-08-28