Inventor
BARRETT SEAN D
GB10 patents
⚠️ This page may combine multiple inventors who share the name “BARRETT SEAN D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
9 patentsUS7002133B2Feb 21, 2006
Detecting one or more photons from their interactions with probe photons in a matter system
HEWLETT PACKARD DEVELOPMENT CO124 citations97
US7343059B2Mar 11, 2008
Photonic interconnect system
HEWLETT PACKARD DEVELOPMENT CO25 citations92
US7554080B2Jun 30, 2009
Entanglement processes and system
HEWLETT PACKARD DEVELOPMENT CO28 citations91
US7836007B2Nov 16, 2010
Methods for preparing entangled quantum states
HEWLETT PACKARD DEVELOPMENT CO21 citations89
US7133173B2Nov 7, 2006
Nonlinear electromagnetic quantum information processing
HEWLETT PACKARD DEVELOPMENT CO14 citations82
US7038188B2May 2, 2006
Non-demolition photon detector that preserves input state characteristics
HEWLETT PACKARD DEVELOPMENT CO10 citations73
US7546004B2Jun 9, 2009
Photonic interconnect system
HEWLETT PACKARD DEVELOPMENT CO2 citations63
US7426444B2Sep 16, 2008
Methods for determining relative phase differences in entangled quantum states
HEWLETT PACKARD DEVELOPMENT CO3 citations61
US7657137B2Feb 2, 2010
Photonic interconnect system
HEWLETT PACKARD DEVELOPMENT CO0 citations52