JM

Johannes H J Maessen

AT AT&T: 1 patents #10,626 of 18,772Top 60%
📍 Huizen, NL: #41 of 102 inventorsTop 45%
Overall (All Time): #3,463,787 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6970480 Protection switching for duplex ATM-PON systems Pieter Hendrik van Heyningen 2005-11-29