Kyung Joon AHN

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Hwaseong-si, KR

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR REGENERATING CRYOPUMP
- Publication number 20250230805
- Publication date Jul 17, 2025
- CRYO H&I, INC
- Ki Chul CHOI
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CRYOPUMP SYSTEM
- Publication number 20250207573
- Publication date Jun 26, 2025
- CRYO H&I, INC
- Kwang Jin OH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
CRYOPUMP SYSTEM
- Publication number 20250075690
- Publication date Mar 6, 2025
- CRYO H&I, INC
- Kwang Jin OH
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD FOR REGENERATING CRYOPUMP
- Publication number 20250075691
- Publication date Mar 6, 2025
- CRYO H&I, INC
- Young Bae KIM
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD FOR VACUUM-EXHAUSTING BY MEANS OF CRYOPUMP
- Publication number 20250067257
- Publication date Feb 27, 2025
- CRYO H&I, INC
- Won Kyun YANG
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
EXHAUST GAS TREATMENTAPPARATUS
- Publication number 20240426524
- Publication date Dec 26, 2024
- CRYO H&I, INC
- Won Kyun YANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL