Lithium silicate amorphous or crystalline glass overlaying top surface of zirconia and preparation methods thereof

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United States of America Patent

PATENT NO 9731995
SERIAL NO

14513733

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Abstract

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Exemplary embodiments of the present disclosure provide a lithium silicate crystalline or amorphous glass overlaying the top surfaces of zirconia and the manufacturing process thereof. More specifically, exemplary embodiments of the present disclosure provide a lithium silicate glass or lithium silicate crystalline glass with high light transmittance and good coloring characteristics and the manufacturing process thereof, which overlays the top surface of zirconia with high mechanical strength, frameworks, or copings.

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Patent Owner(s)

  • HASS CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ha, Sung ho Ansan-si, KR 10 38
Jeon, Hyun jun Busan, KR 11 40
Jeong, Jin su Donghae-si, KR 60 186
Kim, Cheol young Seoul, KR 7 100
Kim, Yong su Gangneung-si, KR 57 172
Lim, Hyung bong Ansan-si, KR 25 40
Oh, Kyung sik Incheon, KR 15 42

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