Membership
Tour
Register
Log in
Peter D. Van der Wal
Follow
Person
Enschede, NL
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Membrane selective for metal ions
Patent number
5,238,548
Issue date
Aug 24, 1993
Priva Agro Holding B.V.
Peter D. van der Wal
G01 - MEASURING TESTING
Information
Patent Grant
Process for manufacturing a REFET or a CHEMFET, and the manufacture...
Patent number
4,882,292
Issue date
Nov 21, 1989
Stichting Centrum voor Micro-Elektronics Twente
Ernst J. Sudholter
G01 - MEASURING TESTING