DH

Dick de Haas

OB Opticon Sensors Europe B.V.: 1 patents #1 of 2Top 50%
📍 Hoofddorp, NL: #9 of 50 inventorsTop 20%
Overall (2021): #474,150 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10891675 System and method of providing notification to a customer using an electronic shelf label system Naohide Kamio 2021-01-12