Samsung, LG Spar Over Digital TV Patents
The patent for the digital television transmission technology VSB (Vestigial Side-Band Modulation) is owned by LG Electronics' affiliate in the United States, Zenith. In east Asia, LG has signed license contracts with seven electronics companies in Japan and Taiwan for the use of VSB.
The conflict with Samsung Electronics came after LG said it would also start negotiations with Korean companies. LG said it expects to take in more...
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