Location History:
- Uppsala, SE (1994 - 2009)
- Länna, SE (2008 - 2009)
- Lanna, SE (2010 - 2011)
- Tönnes väg, SE (2014)
- Mölle, SE (2010 - 2018)
Company Filing History:
10 out of 10 
5 out of 5 
3 out of 3 
Years Active: 1994-2018
Title: Innovations by Leif Hermansson in Biomaterials
Introduction
Leif Hermansson, a prominent inventor based in Uppsala, Sweden, holds an impressive portfolio of 21 patents. His inventive work primarily focuses on advancements in biomaterials, particularly in the fields of dental and biomedical implants, showcasing his commitment to improving implantation technologies and materials.
Latest Patents
Hermansson's latest patents highlight his innovative contributions to the field of biomaterials. One significant patent is for "Monolithic bodies of sintered chemically bonded ceramic (CBC) biomaterial prepared ex vivo for implantation, preparation and use thereof." This invention revolves around pre-formed bodies of CBC biomaterial that are created ex vivo, enabling optimization of process parameters for enhanced long-term properties. These pre-formed CBC material bodies are sintered and machined to the desired geometry, followed by implantation using a CBC cementation paste for tissue fixation. His invention also outlines a method for preparing these bodies, methods for creating implants, and a kit for implantation procedures.
Another notable patent is titled "Calcium aluminate based paste for stabilizing dental implants and restoring tissue attachment after surgery and methods therefor." This innovation describes a calcium aluminate based paste that forms a chemically bonded biomaterial upon hydration. This paste stabilizes new and existing dental implants in proximity to bone tissue, ensuring controlled pH and temperature for optimal performance. The antibacterial and bacteriostatic properties of this paste are particularly beneficial for preventing implant-related conditions, including periimplantitis.
Career Highlights
Throughout his career, Leif Hermansson has worked with esteemed companies such as Doxa AB and Doxa Aktiebolag, contributing his expertise in the development of innovative biomaterials. His work encapsulates a blend of scientific research and practical application, underscoring his role as a key figure in advancing medical technology.
Collaborations
Hermansson's collaborative efforts with notable colleagues, including Lars Kraft and Håkan Engqvist, have fostered an environment of innovation and creativity. Teaming up with experienced professionals has allowed him to leverage diverse perspectives and skills, leading to groundbreaking advancements in the biomaterials landscape.
Conclusion
Leif Hermansson's work is a testament to the impact of innovation in the fields of biomaterials and implant technology. His 21 patents, including advancements in CBC materials and stabilizing dental implants, reflect a profound commitment to enhancing medical solutions. As he continues to collaborate and innovate, Hermansson remains an influential figure in the quest for better biomaterials and medical implants.