Inventor
KIM JUNGSANG
US47 patents
⚠️ This page may combine multiple inventors who share the name “KIM JUNGSANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV DUKE
17 patentsUS9432591B2Aug 30, 2016
Multiscale optical system having dynamic camera settings
UNIV DUKE9 citations83
US10755913B2Aug 25, 2020
Package comprising an ion-trap and method of fabrication
UNIV DUKE5 citations80
US12165007B2Dec 10, 2024
Software-defined quantum computer
UNIV DUKE4 citations72
US9635253B2Apr 25, 2017
Multiscale telescopic imaging system
UNIV DUKE2 citations72
US10496932B2Dec 3, 2019
Compact RF driver for Paul traps used in quantum computers and methods of making and using same
UNIV DUKE3 citations70
US11274962B2Mar 15, 2022
Systems and methods for multiphoton detection using a conventional superconducting nanowire single photon detector
UNIV DUKE2 citations61
US12159194B2Dec 3, 2024
Software-defined quantum computer
UNIV DUKE0 citations60
US11281987B2Mar 22, 2022
Software-defined quantum computer
UNIV DUKE0 citations60
US10802230B2Oct 13, 2020
Fiber-based multi-source photon collector and systems and methods utilizing same
UNIV DUKE1 citations60
US12142473B2Nov 12, 2024
Package comprising an ion-trap and method of fabrication
UNIV DUKE0 citations59
US11749518B2Sep 5, 2023
Package comprising an ion-trap and method of fabrication
UNIV DUKE0 citations59
US11538674B2Dec 27, 2022
System and method for loading an ion trap
UNIV DUKE0 citations56
US10923335B2Feb 16, 2021
System and method for loading an ion trap
UNIV DUKE1 citations56
US10510523B2Dec 17, 2019
Surface ion trap having a trapping location whose position is controllable in three dimensions with high precision
UNIV DUKE1 citations55
US12237162B2Feb 25, 2025
Small-volume UHV ion-trap package and method of forming
UNIV DUKE0 citations52
US10725280B2Jul 28, 2020
Multiscale telescopic imaging system
UNIV DUKE0 citations51
US12474537B2Nov 18, 2025
High stability optomechanical system and cryo-package assembly for quantum computing
UNIV DUKE0 citations47
IONQ INC
10 patentsUS11354589B2Jun 7, 2022
Quantum computer architecture based on multi-qubit gates
IONQ INC4 citations73
US11010517B2May 18, 2021
Methods and apparatuses for two-qubit gate reduction in quantum circuits
IONQ INC6 citations73
US11536879B2Dec 27, 2022
Elliptical beam design using cylindrical optics
IONQ INC3 citations70
US10776544B2Sep 15, 2020
Classical optimizer for quantum chemistry circuit synthesis
IONQ INC5 citations69
US11796721B2Oct 24, 2023
Parabolic Cassegrain-type reflector for ablation loading
IONQ INC0 citations62
US12566990B2Mar 3, 2026
System and method for improved vacuum in compact packages
IONQ INC0 citations60
US12482644B2Nov 25, 2025
Quantum computer based on manipulation of ion chains
IONQ INC0 citations60
US12332460B2Jun 17, 2025
Elliptical beam design using cylindrical optics
IONQ INC0 citations60
US11163928B2Nov 2, 2021
Classical optimizer for quantum chemistry circuit synthesis
IONQ INC0 citations59
US11994666B2May 28, 2024
Optical beam angle and position control system
IONQ INC0 citations50
UNIV MARYLAND
6 patentsUS9858531B1Jan 2, 2018
Fault tolerant scalable modular quantum computer architecture with an enhanced control of multi-mode couplings between trapped ion qubits
UNIV MARYLAND320 citations97
US11195117B2Dec 7, 2021
Fault-tolerant scalable modular quantum computer architecture with an enhanced control of multi-mode couplings between trapped ion qubits
UNIV MARYLAND7 citations82
US11816537B2Nov 14, 2023
Fault-tolerant scalable modular quantum computer architecture with an enhanced control of multi-mode couplings between trapped ion qubits
UNIV MARYLAND1 citations73
US12475398B2Nov 18, 2025
Active stabilization of coherent controllers using nearby qubits
UNIV MARYLAND1 citations64
US12288132B2Apr 29, 2025
Active stabilization of coherent controllers using nearby qubits
UNIV MARYLAND1 citations64
US12299537B2May 13, 2025
Fault-tolerant scalable modular quantum computer architecture with an enhanced control of multi-mode couplings between trapped ion qubits
UNIV MARYLAND0 citations62
AGERE SYSTEMS INC
3 patentsUS6522801B1Feb 18, 2003
Micro-electro-optical mechanical device having an implanted dopant included therein and a method of manufacture therefor
AGERE SYSTEMS INC146 citations98
US6922499B2Jul 26, 2005
MEMS driver circuit arrangement
AGERE SYSTEMS INC13 citations83
US6823101B2Nov 23, 2004
Method for calibrating a MEMS device
AGERE SYSTEMS INC18 citations83
LUCENT TECHNOLOGIES INC
3 patentsUS6124650ASep 26, 2000
Non-volatile MEMS micro-relays using magnetic actuators
LUCENT TECHNOLOGIES INC169 citations98
US6400009B1Jun 4, 2002
Hermatic firewall for MEMS packaging in flip-chip bonded geometry
LUCENT TECHNOLOGIES INC81 citations97
US6911913B2Jun 28, 2005
Piezo-resistive sensing of mirror position in an optical switch
LUCENT TECHNOLOGIES INC6 citations72