DH

Dick de Haas

OB Opticon Sensors Europe B.V.: 4 patents #2 of 12Top 20%
📍 Hoofddorp, NL: #36 of 197 inventorsTop 20%
Overall (All Time): #1,126,749 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11636783 Electronic shelf label system 2023-04-25
11263452 Method and device for detecting an inventory in a storage space Rudi Groeneveld, Pieter Abraham Maarten Anemaet, Pascal Krijnberg 2022-03-01
10891675 System and method of providing notification to a customer using an electronic shelf label system Naohide Kamio 2021-01-12
10411417 Modular wall system and panel element for use in such a system Rudi Groeneveld 2019-09-10