Inventor
GIDNEY CRAIG
US28 patents
Patents
28 patentsUS11625637B2Apr 11, 2023
Methods and apparatus for performing phase operations
GOOGLE LLC6 citations85
US11568298B2Jan 31, 2023
Surface code computations using auto-CCZ quantum states
GOOGLE LLC3 citations83
US11030546B2Jun 8, 2021
Measurement based uncomputation for quantum circuit optimization
GOOGLE LLC4 citations83
US11710063B2Jul 25, 2023
Oblivious carry runway registers for performing piecewise additions
GOOGLE LLC2 citations72
US11586969B2Feb 21, 2023
Quantum circuit optimization using windowed quantum arithmetic
GOOGLE LLC1 citations72
US11475348B2Oct 18, 2022
Oblivious carry runway registers for performing piecewise additions
GOOGLE LLC2 citations72
US11042813B2Jun 22, 2021
Quantum circuits with reduced T gate count
GOOGLE LLC3 citations72
US12406201B2Sep 2, 2025
Magic state injection into surface codes using hook error mechanisms
GOOGLE LLC0 citations62
US12380353B2Aug 5, 2025
Oblivious carry runway registers for performing piecewise additions
GOOGLE LLC0 citations62
US12333382B2Jun 17, 2025
Quantum circuit optimization using windowed quantum arithmetic
GOOGLE LLC0 citations62
US12288130B2Apr 29, 2025
Methods and apparatus for performing phase operations
GOOGLE LLC0 citations62
US12242927B2Mar 4, 2025
Magic state factory constructions for producing CCZ and T states
GOOGLE LLC0 citations62
US12210502B2Jan 28, 2025
Performing unitary iteration and indexed operations
GOOGLE LLC0 citations62
US12198007B2Jan 14, 2025
Measurement based uncomputation for quantum circuit optimization
GOOGLE LLC0 citations62
US12182663B2Dec 31, 2024
Quantum circuits with reduced T gate count
GOOGLE LLC0 citations62
US11966814B2Apr 23, 2024
Surface code computations using Auto-CCZ quantum states
GOOGLE LLC0 citations62
US11941488B2Mar 26, 2024
Methods and apparatus for performing phase operations
GOOGLE LLC0 citations62
US11909392B2Feb 20, 2024
Magic state factory constructions for producing CCZ and T states
GOOGLE LLC1 citations62
US11755942B2Sep 12, 2023
Quantum circuits with reduced T gate count
GOOGLE LLC0 citations62
US11675763B2Jun 13, 2023
Performing unitary iteration and indexed operations
GOOGLE LLC0 citations62
US11636373B2Apr 25, 2023
Measurement based uncomputation for quantum circuit optimization
GOOGLE LLC0 citations62
US11544616B2Jan 3, 2023
Quantum circuits with reduced T gate count
GOOGLE LLC0 citations62
US11531923B2Dec 20, 2022
Measurement based uncomputation for quantum circuit optimization
GOOGLE LLC0 citations62
US12417161B2Sep 16, 2025
Patch and elided fidelity estimation
GOOGLE LLC0 citations54
US12580664B1Mar 17, 2026
Quantum entanglement for distributed actions
GOOGLE LLC0 citations51
US12450514B2Oct 21, 2025
Low overhead quantum computation using lattice surgery
GOOGLE LLC0 citations51
US12175328B2Dec 24, 2024
Efficient fault-tolerant trotter simulation of molecular hamiltonians
GOOGLE LLC0 citations48
US12585974B2Mar 24, 2026
Quantum circuits for moving a surface code patch
GOOGLE LLC0 citations45