Inventor
KEEFE GEORGE A
US16 patents
⚠️ This page may combine multiple inventors who share the name “KEEFE GEORGE A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
11 patentsUS7932514B2Apr 26, 2011
Microwave readout for flux-biased qubits
IBM57 citations97
US9520547B2Dec 13, 2016
Chip mode isolation and cross-talk reduction through buried metal layers and through-vias
IBM28 citations94
US9397283B2Jul 19, 2016
Chip mode isolation and cross-talk reduction through buried metal layers and through-vias
IBM24 citations94
US9219298B2Dec 22, 2015
Removal of spurious microwave modes via flip-chip crossover
IBM14 citations92
US9177814B2Nov 3, 2015
Suspended superconducting qubits
IBM17 citations92
US9455392B2Sep 27, 2016
Method of fabricating a coplanar waveguide device including removal of spurious microwave modes via flip-chip crossover
IBM12 citations84
US10008655B2Jun 26, 2018
Suspended superconducting qubits
IBM2 citations73
US9716219B2Jul 25, 2017
Suspended superconducting qubits
IBM2 citations73
US9531055B2Dec 27, 2016
Removal of spurious microwave modes via flip-chip crossover
IBM4 citations73
US7321884B2Jan 22, 2008
Method and structure to isolate a qubit from the environment
IBM8 citations68
US7925614B2Apr 12, 2011
Method and structure to isolate a qubit from the environment
IBM2 citations60