This inventor holds 1 USPTO granted patent. Top assignee: Koninklijke Kpn N.v.. Active years: 1999.
Company Filing History:
Years Active: 1999
Title: The Innovations of Johannes Brehler
Introduction
Johannes Brehler is a notable inventor based in Leidschendam, Netherlands. He has made significant contributions to the field of electronic payment systems. His innovative approach has led to the development of a patented method that enhances the security of transactions involving smart cards.
Latest Patents
Brehler holds a patent for a "Method for protectedly debiting an electronic payment means." This invention addresses the challenges associated with secure transactions using smart cards and terminals, such as cash registers. The method introduces an authentication value that uniquely identifies subsequent steps of the transaction, preventing the smart card from executing multiple transactions simultaneously with different terminals.
Career Highlights
Johannes Brehler is associated with Koninklijke KPN N.V., a prominent telecommunications and IT service provider in the Netherlands. His work at the company has allowed him to focus on innovations that improve electronic payment systems and enhance user security.
Collaborations
Brehler has collaborated with notable colleagues, including Hendricus Johannes Van De Pavert and Jelle Wissenburgh. Their combined expertise has contributed to advancements in the field of electronic transactions.
Conclusion
Johannes Brehler's contributions to the field of electronic payment systems demonstrate his commitment to innovation and security. His patented method for secure transactions is a testament to his ingenuity and dedication to improving technology.