Company Filing History:
Years Active: 2021-2024
Title: Innovations by Katharina Werner: Pioneering Optoelectronic Semiconductor Technology
Introduction: Katharina Werner is an accomplished inventor based in Wuppertal, Germany. With a focus on cutting-edge semiconductor technology, she has successfully secured two patents that speak to her innovative capabilities in the field of optoelectronics. Her contributions significantly enhance the efficiency and functionality of optoelectronic devices.
Latest Patents: Katharina's most recent patents revolve around the design and manufacturing methods of optoelectronic semiconductor chips. One patent details a semiconductor chip that comprises a semiconductor layer sequence with an active layer, a doped current spreading layer, and an output coupling layer, strategically arranged to optimize radiation output. The active layer is responsible for generating primary radiation during operation, while the current spreading layer is engineered for enhanced lateral electrical conductivity compared to the output coupling layer. Notably, the output coupling layer integrates structures for effective radiation extraction and possesses a lower absorption coefficient for primary radiation than the current spreading layer.
The second patent further builds on this technology by introducing a semiconductor chip that includes p-doped and n-doped regions with an active region designed to emit electromagnetic radiation during operation. This arrangement is complemented by a unique barrier region that inhibits defect penetration into the active region and a cover layer with a structured surface, both formulated to enhance performance and reliability.
Career Highlights: Katharina Werner is currently affiliated with Osram Oled GmbH, a leading company in the field of OLED technology. Under her tenure, she has contributed not only through her patents but also by continuously pushing the envelope in optoelectronic innovations.
Collaborations: Throughout her career, Katharina has collaborated with notable colleagues, including Andreas Rudolph and Sebastian Pickel. Together, they have advanced the development of technologies that are instrumental for future applications in various industries, reinforcing the importance of teamwork in innovation.
Conclusion: Katharina Werner's work exemplifies the spirit of innovation in the realm of optoelectronics. Her patents not only showcase her technical expertise but also set the stage for future advancements in semiconductor technology. As she continues her work at Osram Oled GmbH, the impact of her inventions is sure to resonate in the industry for years to come.