Location History:
- Siefersheim, DE (2011 - 2015)
- Neu-Bamberg, DE (2022)
Company Filing History:
Years Active: 2011-2022
Title: The Innovative Journey of Andreas Hatzenbuehler
Introduction
Andreas Hatzenbuehler, based in Siefersheim, Germany, is an accomplished inventor known for his significant contributions to the field of semiconductor technology. With a portfolio of four patents, Andreas has made notable strides in enhancing the functionality and efficiency of light sources, particularly in driving circuits.
Latest Patents
Hatzenbuehler's latest innovations include two groundbreaking patents. The first is a "Driver Circuit with a Semiconductor Light Source and Method for Operating a Driver Circuit." This invention provides a mechanism for controlling brightness by adjusting the voltage through a variable voltage source when a pulse width modulated semiconductor light source reaches a duty cycle threshold value, thereby increasing the dynamic range.
The second patent, titled "Laser-Based White Light Source," presents a device designed to generate white light. This invention features at least one light source emitting light in the blue and/or ultraviolet spectral range, which is focused on a conversion medium. The conversion medium then transforms part of the incident light into a different spectral range, demonstrating an innovative approach to light generation.
Career Highlights
Throughout his career, Andreas has been affiliated with Schott AG, a company renowned for its advancements in optical and specialty glass. His work has significantly contributed to the company's ongoing research and development efforts in lighting solutions, positioning him as a key figure in the integration of semiconductor and laser technologies.
Collaborations
Andreas collaborates closely with esteemed colleagues Bernd Woelfing and Burkhard Danielzik. Together, they have pushed the boundaries of innovation within their field, combining their expertise to create cutting-edge technologies that advance the capabilities of light sources and their applications.
Conclusion
In summary, Andreas Hatzenbuehler's innovative spirit and dedication to semiconductor technology are evident through his patents and collaborative efforts. His work not only enhances the efficiency of light sources but also showcases the potential of combining semiconductor and laser technologies to forge new paths in lighting solutions. As he continues to push the envelope, the future holds great promise for Andreas and his contributions to the industry.
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.