Yeong Ju JO

Follow

Person

Cheongju-si, KR

People

Patents Applicationslast 30 patents

Information Patent Application
HARD FILM-COATED CUTTING TOOL
- Publication number 20250108439
- Publication date Apr 3, 2025
- Korloy Inc.
- Yeong Ju JO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HARD COATING FOR CUTTING TOOLS WITH EXCELLENT WEAR RESISTANCE
- Publication number 20240216999
- Publication date Jul 4, 2024
- Korloy Inc.
- Seung Su AHN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR