Intellectual Property

ToT OLPC solution is supported by 4 world-wide protected patents:

• US Patent published under US number: US7200123 “Method and Apparatus for the Outer Loop of the Power Control System of a Mobile Communication System”.


• US Patent published under US number: US7496376 “Outer-Loop Power Control Method and Device for Wireless Communication Systems”.


• US Patent published under US number: US7532865 “Outer-Loop Power Control Method and Device for Wireless Communication Systems”.


• US Patent published under US number US7558593 “Outer loop power control method and apparatus for wireless communication systems”.