Through his long international career, Patrick initiated many businesses. He developed and marketed many software products and technologies such as FlopLocker and SleepDisk media protection software, WinCharm encryption software, SIGNA human signature recognition technology, KANT OCR and form recognition technology, RTIDL (real-time interpreted decision scripting language) for document processing applications.
After graduating from MIT, Patrick supervised the R&D department of Amos Group — software partner of AT&T GIS France where he designed and implemented the DSM project for the French government. Patrick was the President of Natasoft for five years (1997-2002) and the founder of Mindhills and Afkarium among other projects. He is the author of popular monitoring and automation software such as Intraspy, FairyHand, and GLYPHobbit. Patrick is also the author of various CAD, security, data processing, pattern recognition, workflow, automation and networking systems and protocols.
Patrick is currently the co-founder and CEO of Imperium Code.