This inventor holds 1 USPTO granted patent. Top assignee: L'air Liquide,societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Florence Dias and Hydrogen Boil-Off Gas Recovery
Introduction
Florence Dias is an inventor associated with Champigny-sur-Marne, France. Her work includes a patent for recovering boil-off gas generated during hydrogen liquefaction and loading.
Latest Patents
Dias is associated with 1 patent: “Process and Apparatus for the Recovery of Boil-Off Gas from the Liquefaction of Hydrogen.” The invention describes liquefying hydrogen through two cryogenic cold boxes, then supplying the liquid hydrogen to a loading bay with at least one transport truck. Boil-off gas from a truck is routed to an indirect heat exchanger outside the cold boxes, where it is warmed. Depending on its pressure, some of the warmed gas is mixed with the hydrogen feed upstream of the first cold box or with hydrogen in a refrigeration cycle serving the second cold box.
Career Highlights
Dias is associated with L’Air Liquide, Société Anonyme pour l’Étude et l’Exploitation des Procédés Georges Claude. The patent addresses the recovery and reuse of hydrogen boil-off gas within a liquefaction and loading process.
Collaborations
Dias’s listed coworker is Oriane Farges. The available information identifies Farges as a woman but does not specify her role in the patent or the collaboration.
Conclusion
Florence Dias’s patent focuses on recovering and reusing boil-off gas to support hydrogen liquefaction and loading operations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile