Youjoon SONG

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Patents Grantslast 30 patents

Information Patent Grant
Pump
- Patent number 11,661,953
- Issue date May 30, 2023
- LG Electronics Inc.
- Youjoon Song
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
PUMP
- Publication number 20230078088
- Publication date Mar 16, 2023
- LG ELECTRONICS INC.
- Minsu SON
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
PUMP
- Publication number 20210254631
- Publication date Aug 19, 2021
- LG ELECTRONICS INC.
- Youjoon SONG
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...