Company Filing History:
Years Active: 2007
Title: The Innovations of Tim Kellner: A Pioneering Inventor in Semiconductor Technology
Introduction: Tim Kellner, located in Zurich, Switzerland, has made significant contributions to the field of semiconductor technology. Holding a patent for an innovative anti-reflection coating specifically designed for semiconductor lasers, Kellner’s work has implications for improving the reliability and performance of these vital devices.
Latest Patents: Tim Kellner's notable patent, titled "Anti-reflection coatings for semiconductor lasers," addresses the issues associated with laser facets. This invention details a quarter-wave coating optimized for a reflectivity range between 0 and 10%. The coating comprises SiN:H, which is applied using a Plasma-Enhanced Chemical Vapor Deposition (PE-CVD) process. This method allows for precise control of process parameters to achieve the desired optical thickness and refractive index, ultimately enhancing the reliability of semiconductor lasers by reducing breakdown occurrences, particularly catastrophic optical damages (CODs).
Career Highlights: Kellner is associated with Bookham Technology Limited, a leading company in the field of photonics and semiconductor lasers. Through his work, he contributes to advancements that play a crucial role in telecommunications and other high-tech industries, underscoring his significance in the technological landscape.
Collaborations: In his journey, Kellner has collaborated with esteemed colleagues such as Andreas Wittmann and Martin Gotza. These collaborations reflect a strong team dynamic focused on innovation and excellence in semiconductor research, leading to meaningful contributions to the industry.
Conclusion: Tim Kellner exemplifies the innovative spirit prevalent in the field of semiconductor technology. His patent for an anti-reflection coating showcases his commitment to enhancing the reliability of semiconductor lasers, while his collaborations underline the importance of teamwork in driving forward technological advancements. As a key figure at Bookham Technology Limited, Kellner continues to influence the future of photonics with his groundbreaking work.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.