This inventor holds 2 USPTO granted patents. Top assignee: Infineon Technologies Ag. Active years: 2020-2025.
Company Filing History:
Years Active: 2020-2025
Title: Innovations by Patrick Kresmer in Secure Communications
Introduction
Patrick Kresmer is an accomplished inventor based in Munich, Germany. He has made significant contributions to the field of secure communications, particularly in automotive systems. With a total of 2 patents to his name, Kresmer's work addresses critical challenges in the industry.
Latest Patents
One of Kresmer's latest patents is focused on secure communications using pre-generated subkeys. This invention addresses issues associated with current secure in-vehicle communication systems, which require the generation of subkeys for each encoded data transmission and reception. The techniques described in this patent aim to reduce processing overhead and latency by using a predetermined function to pre-calculate and store subkeys for future transmissions. This innovative approach enhances the efficiency of in-vehicle communication protocols.
Another notable patent by Kresmer is related to automotive nonce-misuse-resistant authenticated encryption. This system includes multiple matching block cipher devices and a hardware state machine that manages these devices. The hardware state machine can invoke the block cipher devices to perform cryptographic operations in either a redundant or parallel mode. This invention is crucial for securing communication channels within automotive systems, ensuring robust protection against potential vulnerabilities.
Career Highlights
Patrick Kresmer is currently employed at Infineon Technologies AG, a leading company in semiconductor solutions. His work at Infineon has allowed him to focus on developing advanced technologies that enhance security in automotive communications.
Collaborations
Kresmer has collaborated with notable colleagues, including Alexander Zeh and Andreas Graefe. These partnerships have contributed to the innovative solutions he has developed in the field of secure communications.
Conclusion
Patrick Kresmer's contributions to secure communications, particularly in the automotive sector, demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the challenges faced in this field and provide effective solutions to enhance security.