Issued Patents All Time
Showing 25 most recent of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9264226 | Method and apparatus for selectively routing entanglement building | Keith Harrison | 2016-02-16 |
| 9191198 | Method and device using one-time pad data | Keith Harrison, Timothy Spiller, Christopher Tofts | 2015-11-17 |
| 9111229 | Quantum repeater and system and method for creating extended entanglements | Keith Harrison, Kae Nemoto | 2015-08-18 |
| 8842839 | Device with multiple one-time pads and method of managing such a device | Keith Harrison, Christopher Tofts, Timothy Spiller | 2014-09-23 |
| 8781334 | Quantum repeater and system and method for creating extended entanglements | Keith Harrison, Timothy Spiller, Kae Nemoto | 2014-07-15 |
| 8654980 | Quantum key distribution method and apparatus | Keith Harrison | 2014-02-18 |
| 8447146 | Photonic interconnect method | Raymond G. Beausoleil, Philip J. Kuekes, Timothy Spiller, R. Stanley Williams, Sean D. Barrett | 2013-05-21 |
| 8332730 | Data processing arrangements for use in data communication apparatus in connection with error correction | Keith Harrison | 2012-12-11 |
| 8250363 | Method of provisioning devices with one-time pad data, device for use in such method, and service usage tracking based on one-time pad data | Christopher Tofts, Timothy Spiller, Martin Sadler, Keith Harrison | 2012-08-21 |
| 8205134 | Error detection method and apparatus | Keith Harrison | 2012-06-19 |
| 8170214 | QKD transmitter and transmission method | Keith Harrison, Timothy Spiller, Michael Renne Ty Tan, Joanna Duligall, Radu Ionicioiu | 2012-05-01 |
| 8135276 | Quantum repeater | Kae Nemoto, Peter Van Loock, Yoshihisa Yamamoto | 2012-03-13 |
| 8054976 | Quantum key distribution apparatus and method | Keith Harrison, John G Rarity, Joanna Duligall | 2011-11-08 |
| 8050411 | Method of managing one-time pad data and device implementing this method | Timothy Spiller, Martin Sadler, Christopher Tofts, Keith Harrison | 2011-11-01 |
| 8023828 | Quantum information conversion between matter and light representations | Raymond G. Beausoleil, Timothy Spiller, Kae Nemoto | 2011-09-20 |
| 7983422 | Quantum cryptography | Adrian Kent, Timothy Spiller, Raymond G. Beausoleil | 2011-07-19 |
| 7864958 | Quantum key distribution method and apparatus | Keith Harrison, Liqun Chen | 2011-01-04 |
| 7844649 | Optical-based, self-authenticating quantum random number generators | Marco Fiorentino, Raymond G. Beausoleil, Sean Spillane, Charles M. Santori | 2010-11-30 |
| 7836007 | Methods for preparing entangled quantum states | Raymond G. Beausoleil, Timothy P. Spillar, Pieter Kok, Sean D. Barrett, Kae Nemoto | 2010-11-16 |
| 7791780 | Quantum coherent systems and operations | Timothy Spiller, Kae Nemoto | 2010-09-07 |
| 7769173 | Methods and systems for executing bit-commitment protocols that are based on entangled quantum states and a third party | Timothy Spiller, Raymond G. Beausoleil, Keith Harrison, Marco Fiorentino | 2010-08-03 |
| 7721955 | Secure transaction method and transaction terminal for use in implementing such method | Keith Harrison, Stephen James Crane | 2010-05-25 |
| 7657137 | Photonic interconnect system | Raymond G. Beausoleil, Philip J. Kuekes, Timothy Spiller, Richard Williams, Sean D. Barrett | 2010-02-02 |
| 7606272 | Methods and systems for avoiding transmission-channel disruptions | Raymond G. Beausoleil, Timothy Spiller, Keith Harrison | 2009-10-20 |
| 7560726 | Quantum information processing using electromagnetically induced transparency | Raymond G. Beausoleil, Adrian Kent, Philip J. Kuekes, Timothy Spiller, R. Stanley Williams | 2009-07-14 |