DP

David B. Payne

BL British Telecommunications Public Limited: 8 patents #81 of 1,458Top 6%
DA Delta America: 2 patents #3 of 6Top 50%
TO The Post Office: 2 patents #8 of 117Top 7%
BP British Telecommunications Plc: 1 patents #168 of 616Top 30%
📍 Wickham Market, OR: #1 of 1 inventorsTop 100%
Overall (All Time): #324,194 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
8730987 Framing of analog communication Peter Healey, Yu Zhou, Russell P Davey, Andrew D Wallace 2014-05-20
6201622 Optical network Roy Andrew Lobbett, Sandrew Robert John Cook 2001-03-13
5816675 Optical projector Steve Brice, Gary B. Kingsley 1998-10-06
5749641 Optical projector Steve Brice, Gary B. Kingsley 1998-05-12
D382002 Tower-format optical projector Steven Robert Hix, Steve Brice, John M. Garcia, Iraj Nikzi 1997-08-05
5605390 Optical projector Steve Brice, Gary B. Kingsley 1997-02-25
5305402 Tunable optical filters Alan M. Hill, Kevin J. Blyth 1994-04-19
5241409 Communications network with switching distributed among a central switching node and optical input and output sub-networks Alan M. Hill 1993-08-31
5129021 Optical star couplers David B. Mortimore, Benjamin J. Ainslie 1992-07-07
5010586 Optical two-way transmission system with loop reflector modulator David B. Mortimore 1991-04-23
4946245 Optical filters Giles Russell Chamberlin, David John McCartney 1990-08-07
4900114 Technique for reducing fibre joint loss David B. Mortimore 1990-02-13
4839898 Optical resonating device David B. Mortimore 1989-06-13
4497536 Coupling of dielectric optical waveguides Colin A. Millar 1985-02-05
4452506 Coupling of dielectric optical waveguides Michael H. Reeve, Colin A. Millar 1984-06-05