Draveil
France
3
2010-08-19
The entities that hold a legal rights for patent applications filed by inventor Lesteven Didier:
Didier Lesteven from Draveil, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and system for the secure distribution of audiovisual data by transactional marking
#2 | 2010-04-15Method and system for secure sharing of recorded copies of a multicast audiovisual program using scrambling and watermarking techniques
#3 | 2010-04-15Method and system for secure distribution of audiovisual data encapsulated according to a plurality of transport protocols
3602510 ⎘