Location History:
- 91359 Leutenbach, DE (2005)
- Leutenbach, DE (2010 - 2024)
Company Filing History:
7 out of 14,705 
5 out of 6 
1 out of 832,680 Years Active: 2005-2025
Title: Uwe Kellner-Werdehausen: Innovator in Power Semiconductor Components
Introduction: Uwe Kellner-Werdehausen, a prolific inventor based in Leutenbach, Germany, has made significant contributions to the field of power semiconductor technology. With a remarkable portfolio of 12 patents, his innovations focus on enhancing voltage limiting and short-circuit protection in semiconductor components.
Latest Patents: Among his latest inventions are groundbreaking patents for a power semiconductor component for voltage limiting, an arrangement having two power semiconductor components, and methods for voltage limiting. The power semiconductor component features a rear-side base zone electrically contacted with a rear-side electrode, and a front-side base zone with a front-side electrode. Notably, it includes at least one embedded switch-on structure and multiple triggering structures that facilitate effective voltage limiting. Furthermore, his patent on the short-circuit semiconductor component showcases a design that includes both rear-side and front-side base regions, with an embedded turn-on structure capable of injecting electrical current during an operational state to protect the semiconductor junction.
Career Highlights: Uwe has held significant roles at prominent organizations in the semiconductor industry, including Infineon Technologies AG and Infineon Technologies Bipolar GmbH & Co. KG. His tenure at these companies has allowed him to develop innovative technologies and refine his expertise in semiconductor components.
Collaborations: Throughout his career, Uwe has collaborated with esteemed colleagues such as Reiner Barthelmess and Hans-Joachim Schulze. These partnerships have fostered an environment of creativity and technological advancement, resulting in several pioneering contributions to the industry.
Conclusion: Uwe Kellner-Werdehausen stands out as a leading inventor in the semiconductor field, with his 12 patents reflecting his commitment to innovation and excellence. His achievements in developing power semiconductor components are instrumental in shaping the future of electrical engineering, ensuring greater efficiency and reliability in various applications.
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.