PH

Pieter Hendrik van Heyningen

AT AT&T: 1 patents #283 of 1,203Top 25%
📍 Almere, NL: #4 of 13 inventorsTop 35%
Overall (2005): #121,128 of 245,428Top 50%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6970480 Protection switching for duplex ATM-PON systems Johannes H J Maessen 2005-11-29