This inventor holds 1 USPTO granted patent. Top assignee: Comlase Ab. Active years: 2004.
Company Filing History:
Years Active: 2004
Title: Lauerant Krummenacher: Innovator in GaAs Based Lasers
Introduction
Lauerant Krummenacher is a notable inventor based in Huddinge, Sweden. He has made significant contributions to the field of laser technology, particularly focusing on GaAs (Gallium Arsenide) based lasers. His innovative methods have paved the way for advancements in this area.
Latest Patents
Lauerant holds a patent for a "Method to GaAs based lasers and a GaAs based laser." This invention relates to a method using dry etching to obtain contamination-free surfaces on materials such as GaAs, GaAlAs, InGaAsP, and InGaAs. The method allows for the creation of nitride layers on arbitrary structures on GaAs based lasers. The process involves placing the laser in a vacuum and performing dry etching using chemically reactive gases, inert gases, or a mixture of both. A native nitride layer is created using plasma containing nitrogen, followed by the addition of a protective layer and/or a mirror coating.
Career Highlights
Lauerant is associated with Comlase AB, where he continues to work on innovative laser technologies. His expertise in the field has led to the development of advanced methods that enhance the performance and reliability of GaAs based lasers.
Collaborations
Lauerant has collaborated with notable colleagues, including L. Karsten V. Lindstrom and N. Peter Blixt. These collaborations have contributed to the advancement of laser technology and the successful implementation of innovative methods in the industry.
Conclusion
Lauerant Krummenacher's contributions to GaAs based lasers demonstrate his commitment to innovation in the field of laser technology. His patented methods and collaborations highlight the importance of teamwork in advancing scientific research and development.