Company Filing History:
1 out of 14 
1 out of 1 
1 out of 3 Years Active: 1978-1982
Title: Pierre Lagarde: Innovator in Object Identification Technologies
Introduction
Pierre Lagarde is a notable inventor based in Versailles, France. He has made significant contributions to the field of object identification through his innovative methods. With a total of 4 patents to his name, Lagarde's work focuses on enhancing the authenticity and identification of various objects.
Latest Patents
Lagarde's latest patents include a method of marking and identifying objects that are non-conductors of electricity. This method involves the inclusion of conducting masses and detection through a high-frequency electromagnetic field. The responses measured are characteristic of specific specimens and predetermined code values, which can be applied to the recognition of the authenticity of cards or documents. Another significant patent is a method of identifying articles equipped with identifying magnetic members. This method utilizes the analysis of magnetic characteristics to ensure accurate identification, relying on the unique hysteresis loops of the magnetic members.
Career Highlights
Throughout his career, Pierre Lagarde has worked with reputable companies such as Imphy S.A. and La Société Metalimphy. His experience in these organizations has contributed to his expertise in the field of object identification technologies.
Collaborations
Lagarde has collaborated with notable individuals in his field, including Andre Elie and Gaston Denoor. These partnerships have likely enriched his work and expanded the impact of his inventions.
Conclusion
Pierre Lagarde's innovative methods in object identification demonstrate his significant contributions to technology. His patents reflect a commitment to enhancing the authenticity and security of various items.