Location History:
- Levallois Perret, FR (2014)
- Paris, FR (2007 - 2015)
- Colombes, FR (2016)
- Courbevoie, FR (2022 - 2023)
Company Filing History:
4 out of 154 
2 out of 15 
2 out of 115 
Years Active: 2007-2023
Title: Paul Dischamp: Innovator in Dynamic Security Solutions
Introduction
Paul Dischamp is a notable inventor based in Paris, France. He has made significant contributions to the field of security technology, particularly in the area of dynamic security codes for card transactions. With a total of 8 patents to his name, Dischamp's work has had a profound impact on enhancing the security of electronic transactions.
Latest Patents
One of Dischamp's latest patents involves a dynamic security code for card transactions. This innovation allows a card to generate a dynamic security code for transactions, including card-not-present (CNP) transactions. The card receives a request from an external electronic device to generate this code. It computes the dynamic security code based on the time received and a key stored within the card. The generated code is then sent back to the electronic device for display. Additionally, he has developed a similar system where an electronic device, such as a smartphone or tablet, generates a dynamic security code based on a time request sent to a time source. This device can compute codes for multiple cards, enhancing its versatility.
Career Highlights
Throughout his career, Paul Dischamp has worked with prominent companies in the security technology sector. Notably, he has been associated with Oberthur Technologies and Oberthur Card Systems. His experience in these organizations has allowed him to refine his skills and contribute to innovative security solutions.
Collaborations
Dischamp has collaborated with talented individuals in his field, including Emmanuelle Dottax and Marc Bertin. These partnerships have fostered a creative environment that has led to the development of cutting-edge technologies.
Conclusion
Paul Dischamp's contributions to the field of dynamic security codes have significantly advanced the security of electronic transactions. His innovative patents and collaborations with industry professionals highlight his commitment to enhancing security technology.