Hans-Wolfgang Brand

Title: The Innovative Journey of Hans-Wolfgang Brand: A Pioneer in Integrated Capacitor Technology

Introduction: Hans-Wolfgang Brand, a prominent inventor based in Aachen, Germany, has made significant contributions to the field of integrated circuit technology. With a total of 11 patents to his name, Brand's work primarily focuses on developing advanced electronic components that enhance the performance and reliability of various electronic devices.

Latest Patents: Two of Hans-Wolfgang Brand's latest patents demonstrate his innovative approach to capacitor technology. The first patent introduces an ESD protected integrated capacitor with large capacity. This integrated capacitor structure includes a first branch with a first capacitor and a second branch with a second capacitor. Notably, the second capacitor features a higher capacitance density and a lower breakdown voltage than the first capacitor. By ensuring that the first branch has a shorter RC time constant, the design allows a voltage peak to follow the first branch, effectively utilizing the first capacitor to store the charge of that voltage peak. Furthermore, the structure is designed for ESD protection, incorporating diodes and resistors to enhance its efficacy.

The second patent relates to an integrated circuit that includes capacitors with high capacitance density. This invention concerns an electronic device comprising an integrated circuit arrangement that features a semiconducting substrate along with active and passive components, like capacitors and resistors. This development spans multiple applications, including transmitters, receivers, and various electronic components, thereby exhibiting Brand's versatility and expertise in the field.

Career Highlights: Throughout his career, Hans-Wolfgang Brand has collaborated with renowned organizations such as U.S. Philips Corporation and Koninklijke Philips Corporation N.V. These experiences have provided him with a solid foundation to innovate and create products that address the evolving needs of electronic device manufacturers.

Collaborations: Among his notable collaborators are Mareike K Klee and Rainer Kiewitt, with whom he has worked closely to advance his research and patent efforts. Their combined expertise has significantly contributed to the success of Brand's inventions in the competitive landscape of electronics.

Conclusion: Hans-Wolfgang Brand's innovative contributions have positioned him as a significant figure in the development of integrated capacitor technology. His work continues to influence the design and functionality of electronic components, ensuring that devices remain efficient and effective in today’s technology-driven world. His 11 patents stand as a testament to his creativity and dedication to pushing the boundaries of electronic innovation.