HD

Hans Van Dongen

MA Maersk Olie Og Gas A/S: 3 patents #5 of 35Top 15%
TA Total E&P Danmark A/S: 3 patents #2 of 20Top 10%
Overall (All Time): #635,744 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10876380 Sealing a bore or open annulus Hans-Henrik Kogsboll 2020-12-29
10844269 Sealing fluid for setting a packer Edo Boekholtz 2020-11-24
10344557 Method of sealing a fracture in a wellbore and sealing system 2019-07-09
10301916 Method for managing production of hydrocarbons from a subterranean reservoir 2019-05-28
10260337 Fracture characterisation Joris De Iongh 2019-04-16
10053952 Method of sealing a fracture in a wellbore and sealing system 2018-08-21
10018011 Sealing apparatus and method John Davies 2018-07-10
9920234 Sealing fluid for setting a packer Edo Boekholtz 2018-03-20