Patents/Inventors

Kyung Sik Oh

IncheonKR1 patent

2 Patents

US117592902023
Silicate Glass, Method for Preparing Silicate Glass-ceramics by Using the Silicate Glass, and Method for Preparing Nano Lithium Disilicate Glass-ceramics by Using the Silicate Glass
HASS CO., Ltd
0 cites
US115914272023
Dental Composite Comprising Glass Ceramic
HASS CO., Ltd.
0 cites