Location History:
- TD Amstelveen, NL (2000)
- Amstelveen, NL (1997 - 2001)
Company Filing History:
4 out of 379 
3 out of 159 
1 out of 1 Years Active: 1997-2001
Title: Albertus Feiken: Innovator in Integrated Circuit Technology
Introduction
Albertus Feiken is a notable inventor based in Amstelveen, Netherlands. He has made significant contributions to the field of integrated circuit technology, holding a total of 8 patents. His work primarily focuses on enhancing the functionality and security of electronic payment systems.
Latest Patents
Feiken's latest patents include an integrated circuit card and a secure application module. One of his innovations involves a system that comprises a secure application module and a terminal, along with a method for controlling service actions carried out by the secure application module on the integrated circuit card. This integrated circuit card features a memory that stores service data related to various services. The memory is organized into file structures, including a first file for profile parts and a second file for data parts. Each profile part functions as an authorization mechanism, ensuring secure access to the stored data.
Another significant patent addresses a chip card-based payment system that incorporates an on-card flag. This flag indicates the proper completion of a prior card balance replenishment session, thereby improving the integrity of the payment system. The flag system prevents interruptions during balance increases and ensures that sessions can only be established when the flag indicates a correctly completed prior session.
Career Highlights
Throughout his career, Albertus Feiken has worked with prominent companies such as Koninklijke KPN N.V. and Koninklijke PTT Nederland N.V. His experience in these organizations has contributed to his expertise in integrated circuit technology and electronic payment systems.
Collaborations
Feiken has collaborated with notable individuals in his field, including Michel Marco Paul Drupsteen and Martin Klaas De Lange. These collaborations have further enriched his work and innovations in integrated circuit technology.
Conclusion
Albertus Feiken's contributions to integrated circuit technology and electronic payment systems have made a lasting impact in the industry. His innovative patents reflect his commitment to enhancing security and functionality in electronic transactions.