Inventor
DITTMANN RAINER K
DE13 patents
⚠️ This page may combine multiple inventors who share the name “DITTMANN RAINER K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
10 patentsUSD628267SNov 30, 2010
Sintering tray
3M INNOVATIVE PROPERTIES CO34 citations91
USD628673SDec 7, 2010
Sintering tray
3M INNOVATIVE PROPERTIES CO15 citations82
USD628674SDec 7, 2010
Sintering tray
3M INNOVATIVE PROPERTIES CO16 citations82
USD628268SNov 30, 2010
Sintering tray
3M INNOVATIVE PROPERTIES CO8 citations82
USD628269SNov 30, 2010
Sintering tray
3M INNOVATIVE PROPERTIES CO10 citations82
USD628266SNov 30, 2010
Sintering tray
3M INNOVATIVE PROPERTIES CO9 citations82
US10500020B2Dec 10, 2019
Device for powder based additive material manufacturing of dental appliances
3M INNOVATIVE PROPERTIES CO1 citations61
US11253436B2Feb 22, 2022
Method of making a dental restoration
3M INNOVATIVE PROPERTIES CO0 citations56
US11180417B2Nov 23, 2021
Zirconia article with high alumina content, process of production and use thereof
3M INNOVATIVE PROPERTIES CO1 citations52
US10898302B2Jan 26, 2021
Multi-layered zirconia dental mill blank and process of production
3M INNOVATIVE PROPERTIES CO1 citations52