| 10117964 |
Monolithic bodies of sintered chemically bonded ceramic (CBC) biomaterial prepared ex vivo for implantation, preparation and use thereof |
Leif Hermansson, Emil Abrahamsson |
2018-11-06 |
| 9351812 |
Calcium aluminate based paste for stabilizing dental implants and restoring tissue attachment after surgery and methods therefor |
Leif Hermansson, Per-Olof Glantz, Emil Abrahamsson |
2016-05-31 |
| 7867329 |
Dental cement system, a powdered material and a hydration liquid therefor, and ceramic material formed therefrom |
Leif Hermansson, Håkan Engqvist |
2011-01-11 |
| 7699925 |
System for a dental filling material or implant material, and powdered material, hydration liquid, implant material and method of achieving bonding |
Håkan Engqvist, Leif Hermansson, Nils-Otto Ahnfelt, Lars Kraft, Jan Erik Schulz-Walz |
2010-04-20 |