DF

Duncan Forbes

Nortel Networks Limited: 8 patents #293 of 5,294Top 6%
Rolls-Royce Plc: 5 patents #316 of 2,886Top 15%
Overall (All Time): #376,178 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11193393 Turbine section assembly with ceramic matrix composite vane Michael J. Whittle, Anthony G. Razzell, Roderick M. Townes, David J. Shepherd 2021-12-07
11149559 Turbine section assembly with ceramic matrix composite vane Michael J. Whittle, Anthony G. Razzell, Roderick M. Townes, David J. Shepherd 2021-10-19
11008880 Turbine section assembly with ceramic matrix composite vane Michael J. Whittle, Anthony G. Razzell, Roderick M. Townes, David J. Shepherd 2021-05-18
10975708 Turbine section assembly with ceramic matrix composite vane Michael J. Whittle, Anthony G. Razzell, Roderick M. Townes, David J. Shepherd 2021-04-13
10954802 Turbine section assembly with ceramic matrix composite vane Michael J. Whittle, Anthony G. Razzell, Roderick M. Townes, David J. Shepherd 2021-03-23
7184672 Analogue maintenance detection Giulio Giovannini 2007-02-27
6978090 Optical network architecture Peter John Dyke, Michael Philip Dyer 2005-12-20
6937821 Optical power transient monitor Richard W. Heath 2005-08-30
6424757 Optical switch alignment apparatus and method Adrian Sparks 2002-07-23
6400861 Optical demultiplexer architecture Robert Spagnoletti, Nigel Baker 2002-06-04
6101012 Optical add/drop multiplexer/demultiplexer David John Danagher, Alan Glen Solheim, Maurice O'Sullivan, Richard A. Habel, Kim B. Roberts +6 more 2000-08-08
5959749 Optical add/drop multiplexer/demultiplexer David John Danagher, Alan Glen Solheim, Maurice O'Sullivan, Richard A. Habel, Kim B. Roberts +6 more 1999-09-28
5777773 Optical frequency control system and method Richard E. Epworth 1998-07-07