Inventor
LORD ANDREW
GB20 patents
⚠️ This page may combine multiple inventors who share the name “LORD ANDREW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRITISH TELECOMM
15 patentsUS9654248B2May 16, 2017
Optical data transmission method and apparatus
BRITISH TELECOMM7 citations80
US12250298B2Mar 11, 2025
To QKD network architectures
BRITISH TELECOMM2 citations74
US10574381B2Feb 25, 2020
Optical network design and routing
BRITISH TELECOMM2 citations72
US9693123B2Jun 27, 2017
Optical switch
BRITISH TELECOMM6 citations72
US9560429B2Jan 31, 2017
Optical switch
BRITISH TELECOMM4 citations72
US4982446AJan 1, 1991
Bit synchronization for optical networks
BRITISH TELECOMM12 citations71
US11165570B2Nov 2, 2021
Quantum key distribution in optical communications network
BRITISH TELECOMM2 citations70
US9860012B2Jan 2, 2018
Optical data transmission
BRITISH TELECOMM6 citations69
US12200115B2Jan 14, 2025
QKD network architectures
BRITISH TELECOMM1 citations63
US12132829B2Oct 29, 2024
Combining QKD and classical communication
BRITISH TELECOMM0 citations62
US12574225B2Mar 10, 2026
Spatial QKD using multiple quantum channels
BRITISH TELECOMM0 citations51
US12301282B2May 13, 2025
Optical signal transmission
BRITISH TELECOMM0 citations51
US11777722B2Oct 3, 2023
QKD method
BRITISH TELECOMM0 citations51
US11316593B2Apr 26, 2022
Optical DWDM data and QKD transmission system
BRITISH TELECOMM0 citations51
US12470265B2Nov 11, 2025
Signal processing method
BRITISH TELECOMM0 citations50