JH

Johannes Angelina Hoffmans

KN Koninklijke Kpn N.V.: 1 patents #1 of 9Top 15%
📍 Zoetermeer, NL: #3 of 16 inventorsTop 20%
Overall (2011): #261,568 of 364,097Top 75%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7940782 Method and system for service preparation of a residential network access device Pieter Koert Veenstra, Gerardus Franciscus Johannes Wilhelmus Janssen 2011-05-10