Thierry Collin

Title: Innovations by Thierry Collin

Introduction

Thierry Collin is an accomplished inventor based in Courbevoie, France. He has made significant contributions to the field of electronic transaction systems, particularly through his innovative designs for electronic purse technology. With a total of two patents to his name, Collin's work exemplifies the intersection of technology and finance.

Latest Patents

Collin's latest patents focus on a transaction system of the electronic purse type. The design features a card equipped with a memory microcircuit that operates under the control of a hard-wired logic circuit or a microprocessor. This card is designed to cooperate with a terminal, utilizing memory in EPROM technology. The memory includes value words, which consist of thirty-two bit words comprising twenty-five value bits, four bits for coding the value unit of each value bit, and a verification bit. By loading multiple words into the memory, the system can set up a sequence of value units spread over successive powers of 2. This allows the calculation means to split up the amount of any transaction less than the maximum value of the card into binary form efficiently.

Career Highlights

Thierry Collin is currently associated with Electronique Serge Dassault, where he continues to innovate in the field of electronic systems. His work has been instrumental in advancing the technology behind electronic transactions, making them more efficient and secure.

Conclusion

Thierry Collin's contributions to electronic transaction systems highlight his role as a significant inventor in the field. His innovative designs and patents reflect a commitment to enhancing technology in finance.