Yongduk Lee

Person

Vernon, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hybrid power supply systems, methods, and devices for excimer lamps
- Patent number 12,133,927
- Issue date Nov 5, 2024
- Goodrich Corporation
- Yongduk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Excimer lamp electrode geometry
- Patent number 12,106,955
- Issue date Oct 1, 2024
- Goodrich Corporation
- Yongduk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Smart power router and protection for medium voltage DC distribution
- Patent number 12,088,108
- Issue date Sep 10, 2024
- Hamilton Sundstrand Corporation
- Yongduk Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrocaloric heat transfer system and method of operating the same
- Patent number 12,044,448
- Issue date Jul 23, 2024
- Carrier Corporation
- Yongduk Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hybrid power supply systems, methods, and devices for excimer lamps
- Patent number 12,010,768
- Issue date Jun 11, 2024
- Goodrich Corporation
- Yongduk Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse switch-based power supply systems, methods, and devices
- Patent number 11,997,767
- Issue date May 28, 2024
- Goodrich Corporation
- Yongduk Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi-functional current limiter for energy storage devices
- Patent number 11,901,750
- Issue date Feb 13, 2024
- Hamilton Sundstrand Corporation
- Yongduk Lee
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Electrocaloric heat transfer system
- Patent number 11,859,878
- Issue date Jan 2, 2024
- Carrier Corporation
- Yongduk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformer-less AC-DC input compatible boost resonant inverter
- Patent number 11,843,323
- Issue date Dec 12, 2023
- Goodrich Corporation
- Yongduk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resonant frequency tracking for zero voltage switching
- Patent number 11,784,553
- Issue date Oct 10, 2023
- Goodrich Corporation
- Yongduk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Protection circuitry for power converters
- Patent number 11,770,066
- Issue date Sep 26, 2023
- Hamilton Sundstrand Corporation
- Bo Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-environmental circuit devices
- Patent number 11,670,967
- Issue date Jun 6, 2023
- Hamilton Sundstrand Corporation
- Yongduk Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Desaturation circuit for MOSFET with high noise immunity and fast d...
- Patent number 11,606,086
- Issue date Mar 14, 2023
- Hamilton Sundstrand Corporation
- Bo Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power conversion systems and methods
- Patent number 11,218,086
- Issue date Jan 4, 2022
- Hamilton Sundstrand Corporation
- Bo Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
PIN-FIN COOLING FOR PRINTED CIRCUIT BOARDS (PCBS)
- Publication number 20240098878
- Publication date Mar 21, 2024
- Raytheon Technologies Corporation
- Yongduk Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
IMMERSION COOLING ELECTRONIC DEVICES
- Publication number 20240063088
- Publication date Feb 22, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Yongduk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRINTED CIRCUIT BOARD (PCB) COOLING
- Publication number 20240015881
- Publication date Jan 11, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Yongduk Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MINI-CHANNEL COLD PLATE WITH THREE-DIMENSIONAL ADAPTIVE FLOW-PATH U...
- Publication number 20230422452
- Publication date Dec 28, 2023
- HAMILTON SUNDSTRAND CORPORATION
- Jin Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER ELECTRONIC DEVICES AND METHODS OF PACKAGING POWER ELECTRONIC...
- Publication number 20230360998
- Publication date Nov 9, 2023
- Raytheon Technologies Corporation
- Hailing Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PULSE SWITCH-BASED POWER SUPPLY SYSTEMS, METHODS, AND DEVICES
- Publication number 20230124043
- Publication date Apr 20, 2023
- GOODRICH CORPORATION
- YONGDUK LEE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYBRID POWER SUPPLY SYSTEMS, METHODS, AND DEVICES FOR EXCIMER LAMPS
- Publication number 20230118585
- Publication date Apr 20, 2023
- GOODRICH CORPORATION
- YONGDUK LEE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYBRID POWER SUPPLY SYSTEMS, METHODS, AND DEVICES FOR EXCIMER LAMPS
- Publication number 20230119015
- Publication date Apr 20, 2023
- GOODRICH CORPORATION
- YONGDUK LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXCIMER LAMP ELECTRODE GEOMETRY
- Publication number 20230120509
- Publication date Apr 20, 2023
- GOODRICH CORPORATION
- YONGDUK LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROTECTION CIRCUITRY FOR POWER CONVERTERS
- Publication number 20220399800
- Publication date Dec 15, 2022
- HAMILTON SUNDSTRAND CORPORATION
- Bo Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SMART POWER ROUTER AND PROTECTION FOR MEDIUM VOLTAGE DC DISTRIBUTION
- Publication number 20220393585
- Publication date Dec 8, 2022
- HAMILTON SUNDSTRAND CORPORATION
- Yongduk Lee
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
MULTI-FUNCTIONAL CURRENT LIMITER FOR ENERGY STORAGE DEVICES
- Publication number 20220393489
- Publication date Dec 8, 2022
- HAMILTON SUNDSTRAND CORPORATION
- Yongduk Lee
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
TRANSFORMER-LESS AC-DC INPUT COMPATIBLE BOOST RESONANT INVERTER
- Publication number 20220385205
- Publication date Dec 1, 2022
- GOODRICH CORPORATION
- Yongduk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESONANT FREQUENCY TRACKING FOR ZERO VOLTAGE SWITCHING
- Publication number 20220385167
- Publication date Dec 1, 2022
- GOODRICH CORPORATION
- Yongduk Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STACKED CAPACITIVE COUPLED RESONANT DUAL ACTIVE BRIDGE DC-DC CONVERTER
- Publication number 20220294357
- Publication date Sep 15, 2022
- Carrier Corporation
- Parikshith B. Channegowda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SOLID STATE CIRCUIT BREAKER
- Publication number 20220200268
- Publication date Jun 23, 2022
- HAMILTON SUNDSTRAND CORPORATION
- Yongduk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCALORIC HEAT TRANSFER SYSTEM AND METHOD OF OPERATING THE SAME
- Publication number 20210372672
- Publication date Dec 2, 2021
- Carrier Corporation
- Yongduk Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DESATURATION CIRCUIT FOR MOSFET WITH HIGH NOISE IMMUNITY AND FAST D...
- Publication number 20210351770
- Publication date Nov 11, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Bo Liu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIRELESS POWER TRANSFORMATION FOR ROTATING PROPELLERS
- Publication number 20210347465
- Publication date Nov 11, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Jung Muk Choe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION SYSTEMS AND METHODS
- Publication number 20210297009
- Publication date Sep 23, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Bo Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROCALORIC HEAT TRANSFER SYSTEM
- Publication number 20210239368
- Publication date Aug 5, 2021
- Carrier Corporation
- Yongduk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVE HAVING MULTILEVEL INVERTER MODULES
- Publication number 20210135595
- Publication date May 6, 2021
- Carrier Corporation
- Weilun Warren Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FERROIC RESPONSE THROUGH APPLICATION OF CONJUGATE FIELD
- Publication number 20200200443
- Publication date Jun 25, 2020
- Carrier Corporation
- Joseph V. Mantese
- B60 - VEHICLES IN GENERAL

Yongduk Lee

Person

Patents Grantslast 30 patents

Hybrid power supply systems, methods, and devices for excimer lamps

Excimer lamp electrode geometry

Smart power router and protection for medium voltage DC distribution

Electrocaloric heat transfer system and method of operating the same

Hybrid power supply systems, methods, and devices for excimer lamps

Pulse switch-based power supply systems, methods, and devices

Multi-functional current limiter for energy storage devices

Electrocaloric heat transfer system

Transformer-less AC-DC input compatible boost resonant inverter

Resonant frequency tracking for zero voltage switching

Protection circuitry for power converters

Multi-environmental circuit devices

Desaturation circuit for MOSFET with high noise immunity and fast d...

Power conversion systems and methods

Patents Applicationslast 30 patents

PIN-FIN COOLING FOR PRINTED CIRCUIT BOARDS (PCBS)

IMMERSION COOLING ELECTRONIC DEVICES

PRINTED CIRCUIT BOARD (PCB) COOLING

MINI-CHANNEL COLD PLATE WITH THREE-DIMENSIONAL ADAPTIVE FLOW-PATH U...

POWER ELECTRONIC DEVICES AND METHODS OF PACKAGING POWER ELECTRONIC...

PULSE SWITCH-BASED POWER SUPPLY SYSTEMS, METHODS, AND DEVICES

HYBRID POWER SUPPLY SYSTEMS, METHODS, AND DEVICES FOR EXCIMER LAMPS

HYBRID POWER SUPPLY SYSTEMS, METHODS, AND DEVICES FOR EXCIMER LAMPS

EXCIMER LAMP ELECTRODE GEOMETRY

PROTECTION CIRCUITRY FOR POWER CONVERTERS

SMART POWER ROUTER AND PROTECTION FOR MEDIUM VOLTAGE DC DISTRIBUTION

MULTI-FUNCTIONAL CURRENT LIMITER FOR ENERGY STORAGE DEVICES

TRANSFORMER-LESS AC-DC INPUT COMPATIBLE BOOST RESONANT INVERTER

RESONANT FREQUENCY TRACKING FOR ZERO VOLTAGE SWITCHING

STACKED CAPACITIVE COUPLED RESONANT DUAL ACTIVE BRIDGE DC-DC CONVERTER

SOLID STATE CIRCUIT BREAKER

ELECTROCALORIC HEAT TRANSFER SYSTEM AND METHOD OF OPERATING THE SAME

DESATURATION CIRCUIT FOR MOSFET WITH HIGH NOISE IMMUNITY AND FAST D...

WIRELESS POWER TRANSFORMATION FOR ROTATING PROPELLERS

POWER CONVERSION SYSTEMS AND METHODS

ELECTROCALORIC HEAT TRANSFER SYSTEM

DRIVE HAVING MULTILEVEL INVERTER MODULES

FERROIC RESPONSE THROUGH APPLICATION OF CONJUGATE FIELD