Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JI

Joseph Kramer Iverson

AMAmazon: 4 patents #4,009 of 19,158Top 25%
California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,095,722 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12423606 Quantum codes implemented using cat data qubits and transmon ancilla qubits Kyungjoo Noh, Christopher Chamberland, Harald Esko Jakob Putterman, Oskar Painter, Fernando Brandao +10 more 2025-09-23
12001919 Frequency selective photon dissipation for an energy gap protected qubit Harald Esko Jakob Putterman, Liang Jiang, Fernando Brandao, Kyungjoo Noh, Oskar Painter +1 more 2024-06-04
11436398 Simulating large cat qubits using a shifted fock basis Kyungjoo Noh, Connor Hann 2022-09-06
11321627 Fault-tolerant quantum hardware using hybrid acoustic-electrical qubits Patricio Arrangoiz Arriola, Amir H. Safavi-Naeini, Oskar Painter, Connor Hann, Fernando Brandao +4 more 2022-05-03