Inventor

DARVEAU MICHEL

CA6 patents

⚠️ This page may combine multiple inventors who share the name “DARVEAU MICHEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NORTEL NETWORKS LTD

2 patents

US6240150B1May 29, 2001

Method and apparatus for filtering interference in a modem receiver

NORTEL NETWORKS LTD97 citations96

US6466586B1Oct 15, 2002

Digital subscriber line framing structure supporting imbedded rate adaptive synchronous and asynchronous traffic

NORTEL NETWORKS LTD71 citations92

MICROSEMI SEMICONDUCTOR U S INC

2 patents

US8379839B2Feb 19, 2013

Method and apparatus for controlling ringing voltage

MICROSEMI SEMICONDUCTOR U S INC2 citations59

US8363822B2Jan 29, 2013

Method and apparatus for battery switching during ringing

MICROSEMI SEMICONDUCTOR U S INC0 citations48

NORTEL NETWORKS CORP

1 patent

US6137841AOct 24, 2000

Signal power adjustment for QAM communication systems

NORTEL NETWORKS CORP17 citations82

NAGARAJAIAH YADUNANDAN

1 patent

US8325908B2Dec 4, 2012

Method and apparatus for detecting ring trip precursors

NAGARAJAIAH YADUNANDAN2 citations52