Inventor
RAMPF MARKUS
CH19 patents
Patents
19 patentsUS10457589B2Oct 29, 2019
Lithium silicate diopside glass ceramics
IVOCLAR VIVADENT AG6 citations84
US9688567B2Jun 27, 2017
Lithium disilicate-apatite glass ceramic with transition metal oxide
IVOCLAR VIVADENT AG17 citations84
US10414688B2Sep 17, 2019
Method for the preparation of glasses and glass ceramics with SiO2 as main crystal phase
IVOCLAR VIVADENT AG6 citations83
US10131569B2Nov 20, 2018
Method for the preparation of lithium silicate glasses and lithium silicate glass ceramics
IVOCLAR VIVADENT AG7 citations83
US9757311B2Sep 12, 2017
Lithium silicate glass ceramics and lithium silicate glass containing cesium oxide
IVOCLAR VIVADENT AG7 citations83
US10501366B2Dec 10, 2019
Lithium silicate-low quartz glass ceramic
IVOCLAR VIVADENT AG4 citations73
US10377661B2Aug 13, 2019
Glass ceramic with SiO2 as the main crystalline phase
IVOCLAR VIVADENT AG4 citations73
US10376343B2Aug 13, 2019
Lithium silicate glass ceramic and glass with rubidium oxide content
IVOCLAR VIVADENT AG4 citations73
US10590028B2Mar 17, 2020
Lithium silicate-wollastonite glass ceramic
IVOCLAR VIVADENT AG2 citations72
US11877903B2Jan 23, 2024
Dental object with an adhesive region
IVOCLAR VIVADENT AG2 citations64
US12252435B2Mar 18, 2025
Glass ceramic having SiO2 as main crystal phase
IVOCLAR VIVADENT AG0 citations62
US11325858B2May 10, 2022
Lithium silicate-low quartz glass ceramic
IVOCLAR VIVADENT AG0 citations62
US11091388B2Aug 17, 2021
Glass ceramic having SiO2 as main crystal phase
IVOCLAR VIVADENT AG0 citations62
US11072556B2Jul 27, 2021
Method for the preparation of glasses and glass ceramics with SiO2 as main crystal phase
IVOCLAR VIVADENT AG0 citations62
US12575917B2Mar 17, 2026
Exposure device for illuminating a dental object
IVOCLAR VIVADENT AG0 citations60
US12516884B2Jan 6, 2026
Oven for heating a dental object
IVOCLAR VIVADENT AG0 citations60
US12492144B2Dec 9, 2025
Method for manufacturing a multi-color dental restoration
IVOCLAR VIVADENT AG0 citations60
US10737972B2Aug 11, 2020
Method for the preparation of lithium silicate glasses and lithium silicate glass ceramics
IVOCLAR VIVADENT AG0 citations51
US10626045B2Apr 21, 2020
Lithium silicate glass ceramic with scheelite or powellite crystal phase
IVOCLAR VIVADENT AG0 citations51