Acigne
France
10
2011-02-22
The entities that hold a legal rights for patent applications filed by inventor Schaefer Ralf:
Ralf Schaefer from Acigne, FR has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for controlling display of audio-visual programmes, and receiver for displaying same
#2 | 2009-09-03Method of transmitting digital services over a network and device implementing the method
#3 | 2007-09-20Method and Apparatus for the Transmission of Dvb Services Over an Ip Network
#4 | 2006-07-13Interactive television reception and transmitting processes and associated devices
#5 | 2006-06-15Device and method for distributing broadcast services on a local network
#6 | 2006-03-02Method for drawing up a list of contents in a device connected to a domestic network and device associated with said method
#7 | 2005-12-29Method of managing auxiliary programs and a corresponding receiver and system
#8 | 2005-12-15Applications manager with variable management instruction set
#9 | 2005-12-08Applications manager with variable management instruction set
#10 | 2005-11-17Signing and authentication devices and processes and corresponding products, notably for DVB/MPEG MHP digital streams
4019296 ⎘