Company Filing History:
Years Active: 2014-2020
Title: The Innovative Contributions of Olaf Pfennigstorf
Introduction
Olaf Pfennigstorf, an accomplished inventor based in Hamburg, Germany, has made significant contributions to the field of semiconductor technology. With a total of two patents to his name, Pfennigstorf's work showcases his expertise and innovative prowess in developing advanced electronic devices.
Latest Patents
Pfennigstorf's latest inventions include groundbreaking semiconductor devices designed for efficiency and enhanced functionality. One of his notable patents is for a semiconductor device, which includes a semiconductor substrate housed in a chip-scale package (CSP). The device comprises a plurality of contacts on the major surface of the substrate and an electrically floating metal layer that forms an ohmic contact on the backside. This innovative design allows for efficient current conduction through the substrate from one contact to another.
Another significant innovation from Pfennigstorf is the integrated advance copper fuse combined with ESD (electrostatic discharge), over-voltage, and reverse polarity protection. This integrated circuit features an over-voltage protection element and an over-current protection element, thereby providing enhanced ESD functionality. The incorporation of a diffusion protection layer in the over-current element is designed to extend its lifespan and improve its overall function.
Career Highlights
Throughout his career, Olaf Pfennigstorf has made substantial contributions while working at leading companies in the semiconductor industry. Notable among these are Nexperia B.V. and NXP B.V., where his expertise in semiconductor technology has been instrumental in advancing innovative solutions. His commitment to research and development has positioned him as a valuable asset in the field.
Collaborations
Pfennigstorf has had the opportunity to work alongside talented professionals in the industry, including esteemed coworkers Zhihao Pan and Friedrich E. Hahn. Their collaborative efforts have fostered an environment of innovation and creativity, leading to advancements in semiconductor technology.
Conclusion
In conclusion, Olaf Pfennigstorf's contributions to the field of semiconductors reflect his determination and ingenuity as an inventor. With his innovative patents and collaborative spirit, Pfennigstorf continues to drive advancements in technology that enhance the performance and functionality of electronic devices. His work exemplifies the vital role of inventors in shaping the future of technology.