This inventor holds 16 USPTO granted patents and 1 published patent application and 4 EPO patents, primarily in Cryptography Methods. Top assignees: U.S. Philips Corporation, France Telecom, Math Rizk. Active years: 1991-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Rhode-St-Genee/ se, BE (1991)
- Bruxelles, BE (1992)
- Rhode St. Genese, BE (1992)
- Brussel, BE (1993)
- Brussels, BE (1992 - 1994)
- Rhode-St-Genese, BE (1994)
- Rode-Saint-Genese, BE (2000)
- Rhode Saint Genese, BE (1993 - 2010)
Company Filing History:
10 out of 14,087 
3 out of 1,156 
2 out of 2 Years Active: 1991-2010
Areas of Expertise:
Title: The Innovations of Jean-Jacques Quisquater
Introduction
Jean-Jacques Quisquater is a notable inventor based in Rhode-Saint-Genese, Belgium. He has made significant contributions to the field of cryptography, holding a total of 16 patents. His work focuses on advanced cryptographic methods that enhance security and integrity in digital communications.
Latest Patents
Among his latest patents are innovative methods for zero-knowledge proof cryptography. This method involves a keyholder possessing multiple private keys and respective public keys, ensuring that it is computationally infeasible to derive private keys from public parameters without knowledge of specific prime factors. Another significant patent involves proving the authenticity or integrity of a message using a public exponent that is a power of two. This method establishes proof through a series of mathematical relationships, enhancing the security of digital communications.
Career Highlights
Quisquater has had a distinguished career, working with prominent companies such as U.S. Philips Corporation and France Telecom. His expertise in cryptography has positioned him as a leading figure in the development of secure communication technologies.
Collaborations
Throughout his career, Quisquater has collaborated with esteemed colleagues, including Louis C Guillou and Jean-Pierre Bournas. These partnerships have contributed to the advancement of cryptographic research and innovation.
Conclusion
Jean-Jacques Quisquater's contributions to cryptography have had a lasting impact on the field. His innovative patents and collaborations with industry leaders continue to shape the future of secure communications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile