Seongchan Pack

Person

West Bloomfield, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
High temperature noise and vibration enabler for composite resonator
- Patent number 12,180,917
- Issue date Dec 31, 2024
- GM Global Technology Operations LLC
- Seongchan Pack
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Metal-coated, polymer-encapsulated electronics modules and methods...
- Patent number 12,132,010
- Issue date Oct 29, 2024
- GM Global Technology Operations LLC
- Anthony M. Coppola
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Plate-and-fin heat exchanger with fins having one or more bending p...
- Patent number 11,988,459
- Issue date May 21, 2024
- GM Global Technology Operations LLC
- Seongchan Pack
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Throttle body with reduced deposit accumulation and enhanced therma...
- Patent number 11,946,432
- Issue date Apr 2, 2024
- GM Global Technology Operations LLC
- Seongchan Pack
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Enthalpy-driven self-hardening process at the polymeric/metal layer...
- Patent number 11,701,802
- Issue date Jul 18, 2023
- GM Global Technology Operations LLC
- Seongchan Pack
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Gear assembly with optimized configuration for mesh stiffness
- Patent number 11,300,190
- Issue date Apr 12, 2022
- GM Global Technology Operations LLC
- Seongchan Pack
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
High-temperature, wear-resistant coating for a linerless engine block
- Patent number 11,220,977
- Issue date Jan 11, 2022
- GM Global Technology Operations LLC
- Anthony M. Coppola
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Composite article for mitigating noise, vibration, and harshness
- Patent number 11,120,783
- Issue date Sep 14, 2021
- GM Global Technology Operations LLC
- Seongchan Pack
- B32 - LAYERED PRODUCTS
Information Patent Grant
Damping covers for power inverter modules and integrated power elec...
- Patent number 11,116,097
- Issue date Sep 7, 2021
- GM Global Technology Operations LLC
- Qigui Wang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Integrated power electronics component for mitigating noise, vibrat...
- Patent number 10,985,629
- Issue date Apr 20, 2021
- GM Global Technology Operations LLC
- Seongchan Pack
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor housings and motor assemblies with controlled radial thermal...
- Patent number 10,637,321
- Issue date Apr 28, 2020
- GM Global Technology Operations LLC
- Bradley A. Newcomb
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
COATING SYSTEM WITH FUNCTIONALIZED PARTICLES
- Publication number 20250101935
- Publication date Mar 27, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Seongchan Pack
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
THROTTLE BODY WITH REDUCED DEPOSIT ACCUMULATION AND ENHANCED THERMA...
- Publication number 20240035421
- Publication date Feb 1, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Seongchan Pack
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HIGH TEMPERATURE NOISE & VIBRATION ENABLER FOR COMPOSITE RESONATOR
- Publication number 20240018924
- Publication date Jan 18, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Seongchan Pack
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PLATE-AND-FIN HEAT EXCHANGER WITH FINS HAVING ONE OR MORE BENDING P...
- Publication number 20230408204
- Publication date Dec 21, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Seongchan Pack
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
METAL-COATED, POLYMER-ENCAPSULATED ELECTRONICS MODULES AND METHODS...
- Publication number 20220328427
- Publication date Oct 13, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Anthony M. Coppola
- B60 - VEHICLES IN GENERAL
Information Patent Application
GEAR ASSEMBLY WITH OPTIMIZED CONFIGURATION FOR MESH STIFFNESS
- Publication number 20220099169
- Publication date Mar 31, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Seongchan Pack
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ENTHALPY-DRIVEN SELF-HARDENING PROCESS AT THE POLYMERIC/METAL LAYER...
- Publication number 20210129392
- Publication date May 6, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Seongchan Pack
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
HIGH-TEMPERATURE, WEAR-RESISTANT COATING FOR A LINERLESS ENGINE BLOCK
- Publication number 20210047980
- Publication date Feb 18, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Anthony M. Coppola
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DAMPING COVERS FOR POWER INVERTER MODULES AND INTEGRATED POWER ELEC...
- Publication number 20210037665
- Publication date Feb 4, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Qigui Wang
- B60 - VEHICLES IN GENERAL
Information Patent Application
INTEGRATED POWER ELECTRONICS COMPONENT FOR MITIGATING NOISE, VIBRAT...
- Publication number 20200083778
- Publication date Mar 12, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Seongchan Pack
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMPOSITE ARTICLE FOR MITIGATING NOISE, VIBRATION, AND HARSHNESS
- Publication number 20200082803
- Publication date Mar 12, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Seongchan Pack
- B32 - LAYERED PRODUCTS

Seongchan Pack

Person

Patents Grantslast 30 patents

High temperature noise and vibration enabler for composite resonator

Metal-coated, polymer-encapsulated electronics modules and methods...

Plate-and-fin heat exchanger with fins having one or more bending p...

Throttle body with reduced deposit accumulation and enhanced therma...

Enthalpy-driven self-hardening process at the polymeric/metal layer...

Gear assembly with optimized configuration for mesh stiffness

High-temperature, wear-resistant coating for a linerless engine block

Composite article for mitigating noise, vibration, and harshness

Damping covers for power inverter modules and integrated power elec...

Integrated power electronics component for mitigating noise, vibrat...

Motor housings and motor assemblies with controlled radial thermal...

Patents Applicationslast 30 patents

COATING SYSTEM WITH FUNCTIONALIZED PARTICLES

THROTTLE BODY WITH REDUCED DEPOSIT ACCUMULATION AND ENHANCED THERMA...

HIGH TEMPERATURE NOISE & VIBRATION ENABLER FOR COMPOSITE RESONATOR

PLATE-AND-FIN HEAT EXCHANGER WITH FINS HAVING ONE OR MORE BENDING P...

METAL-COATED, POLYMER-ENCAPSULATED ELECTRONICS MODULES AND METHODS...

GEAR ASSEMBLY WITH OPTIMIZED CONFIGURATION FOR MESH STIFFNESS

ENTHALPY-DRIVEN SELF-HARDENING PROCESS AT THE POLYMERIC/METAL LAYER...

HIGH-TEMPERATURE, WEAR-RESISTANT COATING FOR A LINERLESS ENGINE BLOCK

DAMPING COVERS FOR POWER INVERTER MODULES AND INTEGRATED POWER ELEC...

INTEGRATED POWER ELECTRONICS COMPONENT FOR MITIGATING NOISE, VIBRAT...

COMPOSITE ARTICLE FOR MITIGATING NOISE, VIBRATION, AND HARSHNESS