Location History:
- Hamburg, DE (2004)
- Rosengarten, DE (2004 - 2006)
- Buchholz, DE (2007 - 2012)
Company Filing History:
Years Active: 2004-2012
Title: Frank Boeh: Innovator in Cryptographic Authentication
Introduction
Frank Boeh is a notable inventor based in Buchholz, Germany. He has made significant contributions to the field of cryptographic authentication, holding a total of 7 patents. His work focuses on enhancing access security systems through innovative software solutions.
Latest Patents
One of Frank Boeh's latest patents is a method for cryptographic authentication. This invention relates to a method for secured storage of counter states in a non-volatile memory (EEPROM). The aim of this invention is to provide a software solution that involves an incrementing process. The current counter state is updated in only one EEPROM segment following each incrementing process. A subsequent access to the EEPROM is only enabled in the event of a successful incrementing of an EEPROM-based counter.
Another significant patent is an arrangement and method for ascertaining whether a set of measurements is acceptable for use in determining the time of flight of signals. In this invention, first and second devices are configured to transmit and receive signals wirelessly. They have first and second clocks respectively for determining signal transmission and arrival times. The first device transmits first and second signals, while the second device transmits a third signal. By introducing a delay into the first signal, a thief may be able to fool the devices into thinking that they are closer than they really are. To help identify if a delay has been introduced, the first device calculates a ratio of clock rates for the first and second clocks and determines whether the calculated ratio falls within a predefined range.
Career Highlights
Throughout his career, Frank Boeh has worked with prominent companies such as Koninklijke Philips Corporation N.V. and NXP B.V. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of cryptography and signal processing.
Collaborations
Frank has collaborated with notable individuals in his field, including Juergen Nowottnick and Martin S. Wilcox. These collaborations have contributed to the advancement of his inventions and the overall progress in cryptographic technologies.
Conclusion
Frank Boeh is a distinguished inventor whose work in cryptographic authentication has led to significant advancements in access security systems. His innovative patents and collaborations reflect his commitment to enhancing technology in this critical area.