RA

Rachid Annan

VA Vsl International Ag: 10 patents #1 of 52Top 2%
Overall (All Time): #485,778 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12404641 Armoury element for the protection of a structural material and/or load-carrying element 2025-09-02
11339544 Hybrid pipe for stay cable and its manufacturing method Andreas Schwarz 2022-05-24
11286629 Pipe and a method for stay cable provided with stressing means David Addison, Gregory W Trottet 2022-03-29
10920383 Cable anchorage system Ludovic Michel 2021-02-16
10738422 Cable anchorage with seal element, prestressing system comprising such anchorage and method for installing and tensioning a sheathed elongated element Adrian Gnagi, Javier Martinez Moral 2020-08-11
9850630 Cable anchorage with bedding material Adrian Gnagi 2017-12-26
9790651 Individual seal arrangement for cable anchorage Adrian Gnagi 2017-10-17
9551120 Device and method for friction damping 2017-01-24
8869476 Sealing arrangement Thibault Collin Delavaud 2014-10-28
8650691 Strand guiding device Thibault Collin Delavaud 2014-02-18