PT

Paul Townsend

BL British Telecommunications Public Limited: 5 patents #140 of 1,458Top 10%
CI Corning Incorporated: 1 patents #2,300 of 3,867Top 60%
IL International Computers Limited: 1 patents #56 of 220Top 30%
📍 Middleton, GB: #1 of 7 inventorsTop 15%
Overall (All Time): #514,352 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
9059807 Linear burst mode receiver Peter Ossieur 2015-06-16
8509627 Reflective optical transmitter Giuseppe Talli, Eimear Machale 2013-08-13
8483391 Optical communication system and method for secure data communication using quantum key distribution 2013-07-09
7471793 Method and apparatus for use in encrypted communication Gabriele Bonfrate 2008-12-30
6529601 Method and apparatus for polarization-insensitive quantum cryptography 2003-03-04
5953421 Quantum cryptography 1999-09-14
5850441 System and method for key distribution using quantum cryptography Keith J. Blow 1998-12-15
5768378 Key distribution in a multiple access network using quantum cryptography David W. Smith 1998-06-16
5675648 System and method for key distribution using quantum cryptography 1997-10-07
4716408 Data transmission system of the star type with enablement passing Stuart O'Connor, Donald Bell, Trevor R. Fox 1987-12-29