Chêne-Bougeries
Switzerland
3
2011-04-28
The entities that hold a legal rights for patent applications filed by inventor Pun Thierry:
Thierry Pun from Chêne-Bougeries, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
Secure item identification and authentication system and method based on unclonable features
#2 | 2005-06-07Method for the estimation and recovering of general affine transform
#3 | 2005-01-27Digital watermarking method robust against local and global geometric distortions and projective transforms
3537597 ⎘