Inventor
WATKINS JOHN H
CA8 patents
⚠️ This page may combine multiple inventors who share the name “WATKINS JOHN H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORTEL NETWORKS LTD
6 patentsUS7599620B2Oct 6, 2009
Communications network for a metropolitan area
NORTEL NETWORKS LTD64 citations96
US6690848B2Feb 10, 2004
Metropolitan photonic switch
NORTEL NETWORKS LTD32 citations88
US6591399B1Jul 8, 2003
Technique for facilitating circuitry design
NORTEL NETWORKS LTD40 citations85
US7079772B2Jul 18, 2006
Optical signal generator with stabilized carrier frequency output
NORTEL NETWORKS LTD18 citations82
US7035541B2Apr 25, 2006
Wavelength architecture and implementation for a photonically switched network
NORTEL NETWORKS LTD3 citations62
US7050667B2May 23, 2006
Metropolitan photonic switch
NORTEL NETWORKS LTD4 citations57