Changjin Yoon

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Schenectady, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Propulsion system for jet noise reduction
- Patent number 12,339,002
- Issue date Jun 24, 2025
- General Electric Company
- Nikolai N. Pastouchenko
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas turbine engine and combustor having air inlets and pilot burner
- Patent number 11,378,277
- Issue date Jul 5, 2022
- General Electric Company
- Narendra Digamber Joshi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
High frequency acoustic damper for combustor liners
- Patent number 10,197,275
- Issue date Feb 5, 2019
- General Electric Company
- Kwanwoo Kim
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
PROPULSION SYSTEM FOR JET NOISE REDUCTION
- Publication number 20230349555
- Publication date Nov 2, 2023
- GENERAL ELECTRIC COMPANY
- Nikolai N. Pastouchenko
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS TURBINE ENGINE
- Publication number 20190309951
- Publication date Oct 10, 2019
- GENERAL ELECTRIC COMPANY
- Narendra Digamber Joshi
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
HIGH FREQUENCY ACOUSTIC DAMPER FOR COMBUSTOR LINERS
- Publication number 20170321895
- Publication date Nov 9, 2017
- GENERAL ELECTRIC COMPANY
- Kwanwoo Kim
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...