Quote:
Originally Posted by advocate2
I had asked a question earlier to which I received no response:
Does Sony receive a fee from all the copycats? It depends on what patent applications they filed for the technology on the PRS-x50 devices combining infared technology for tounch screen.
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Hate to burst your bubble but a lot the tech that you claim Sony invented was in fact developed by other companies an purchased by Sony.
E Ink Pearl is the property of E Ink Corporation and sold to several companies for use on their devices.
Neonode makes the touch screen technology now used by Sony,Amazon(soon), Kobo, and B&N.