Inventor

ROS FREDERIC

FR4 patents

⚠️ This page may combine multiple inventors who share the name “ROS FREDERIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LAUNAY NATHALIE

2 patents

US8538067B2Sep 17, 2013

Process to secure a personal portable object

LAUNAY NATHALIE3 citations55

US8300815B2Oct 30, 2012

Process to secure a personal portable object

LAUNAY NATHALIE2 citations55

POHJOLA TEEMU

1 patent

US8428300B2Apr 23, 2013

Method for securing an image by means of graphical anti-counterfeiting means, method for securing an identification document, and secure identification document

POHJOLA TEEMU3 citations53

ROS FREDERIC

1 patent

US8406459B2Mar 26, 2013

Method and apparatus to mark a document using a combination between guilloches and watermarking, method and apparatus to read previous combination

ROS FREDERIC2 citations51