Christophe Biehlmann has been granted 7 US patents while listed as an inventor at Entrust Datacard. The first was granted in 2019 and the most recent in March 2023. Christophe Biehlmann ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Christophe Biehlmann in Minnetonka, MN, US.