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Thierry Pun
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Chene-Bougeries, CH
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Patents Grants
last 30 patents
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Patent Grant
Secure item identification and authentication system and method bas...
Patent number
8,705,873
Issue date
Apr 22, 2014
Universite de Geneve
Sviatoslav Voloshynovskiy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Brand protection and product authentication using portable devices
Patent number
8,542,871
Issue date
Sep 24, 2013
University of Geneva
Sviatoslav Voloshynovskiy
G07 - CHECKING-DEVICES
Information
Patent Grant
Brand protection and product autentication using portable devices
Patent number
8,249,350
Issue date
Aug 21, 2012
University of Geneva
Svyatoslav Voloshynovskyy
G07 - CHECKING-DEVICES
Information
Patent Grant
Digital watermarking method robust against local and global geometr...
Patent number
7,664,288
Issue date
Feb 16, 2010
Universite de Geneve
Thierry Pun
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Character and vector graphics watermark for structured electronic d...
Patent number
7,644,281
Issue date
Jan 5, 2010
Universite de Geneve
Frédéric Deguillaume
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for the estimation and recovering of general affine transform
Patent number
6,904,151
Issue date
Jun 7, 2005
Frédéric Deguillaume
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
BRAND PROTECTION AND PRODUCT AUTHENTICATION USING PORTABLE DEVICES
Publication number
20120298743
Publication date
Nov 29, 2012
Svyatoslav Voloshynovskyy
G07 - CHECKING-DEVICES
Information
Patent Application
SECURE ITEM IDENTIFICATION AND AUTHENTICATION SYSTEM AND METHOD BAS...
Publication number
20110096955
Publication date
Apr 28, 2011
Universite de Geneve
Sviatoslav Voloshynovskiy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Brand protection and product autentication using portable devices
Publication number
20080002882
Publication date
Jan 3, 2008
Svyatoslav Voloshynovskyy
G07 - CHECKING-DEVICES
Information
Patent Application
Character and vector graphics watermark for structured electronic d...
Publication number
20060075241
Publication date
Apr 6, 2006
Frederic Deguillaume
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Digital watermarking method robust against local and global geometr...
Publication number
20050018871
Publication date
Jan 27, 2005
Thierry Pun
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for the estimation and recovering of general affine transform
Publication number
20030133589
Publication date
Jul 17, 2003
Frederic Deguillaume
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Secure hybrid robust watermarking resistant against tampering and c...
Publication number
20030070075
Publication date
Apr 10, 2003
Frederic Deguillaume
G06 - COMPUTING CALCULATING COUNTING