Inventor
ROTHBRUST FRANK
AT20 patents
⚠️ This page may combine multiple inventors who share the name “ROTHBRUST FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IVOCLAR VIVADENT AG
13 patentsUS8034264B2Oct 11, 2011
Process for the preparation of colored blanks and dental shaped parts
IVOCLAR VIVADENT AG27 citations92
US10260811B2Apr 16, 2019
Dental furnace
IVOCLAR VIVADENT AG4 citations71
US9557114B2Jan 31, 2017
Dental furnace
IVOCLAR VIVADENT AG3 citations71
US11413122B2Aug 16, 2022
Controlling of sintering kinetics of oxide ceramics
IVOCLAR VIVADENT AG0 citations62
US11040914B2Jun 22, 2021
CeO2-stabilized ZrO2 ceramics for dental applications
IVOCLAR VIVADENT AG0 citations61
US12590039B2Mar 31, 2026
Glazing material
IVOCLAR VIVADENT AG0 citations59
US11254618B2Feb 22, 2022
Process for producing a glazed ceramic body
IVOCLAR VIVADENT AG0 citations59
US11793613B2Oct 24, 2023
Process for the production of a dental restoration
IVOCLAR VIVADENT AG0 citations57
US12594223B2Apr 7, 2026
Gradient composition zirconia dental materials
IVOCLAR VIVADENT AG0 citations54
US10315958B2Jun 11, 2019
CeO2-stabilized ZrO2 ceramics for dental applications
IVOCLAR VIVADENT AG0 citations50
US9403721B2Aug 2, 2016
Composite ceramic material comprising zirconia
IVOCLAR VIVADENT AG1 citations50
US12484996B2Dec 2, 2025
Multi-coloured blank for dental purposes
IVOCLAR VIVADENT AG0 citations45
US12239500B2Mar 4, 2025
Pre-sintered multi-layered dental mill blank, process for preparing the same, and uses thereof, and a sintering process
IVOCLAR VIVADENT AG0 citations41