Inventor
LOOK CHRISTOPHER M
US14 patents
⚠️ This page may combine multiple inventors who share the name “LOOK CHRISTOPHER M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORTHERN TELECOM LTD
5 patentsUS4399541AAug 16, 1983
Light emitting device package having combined heater/cooler
NORTHERN TELECOM LTD100 citations94
US4389557AJun 21, 1983
Semiconductor laser bonding technique
NORTHERN TELECOM LTD18 citations72
US4329189AMay 11, 1982
Channelled substrate double heterostructure lasers
NORTHERN TELECOM LTD13 citations70
US4325034AApr 13, 1982
Semiconductor lasers with integrally formed light emitting diodes
NORTHERN TELECOM LTD6 citations60
US4323859AApr 6, 1982
Chanelled substrate double heterostructure lasers
NORTHERN TELECOM LTD2 citations59
DYNAMIC METHOD ENTPR LTD
4 patentsUS7983560B2Jul 19, 2011
Modular WSS-based communications system with colorless add/drop interfaces
DYNAMIC METHOD ENTPR LTD38 citations91
US7447397B1Nov 4, 2008
Optical switch matrix
DYNAMIC METHOD ENTPR LTD25 citations91
US7885541B2Feb 8, 2011
Method and apparatus for optical performance monitoring
DYNAMIC METHOD ENTPR LTD2 citations62
US7848644B2Dec 7, 2010
Method and an apparatus to provide optical equipment protection
DYNAMIC METHOD ENTPR LTD0 citations41