In some cases firms owning standard-essential rights join together to form a "patent pool".

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As a result of the agreements, MPEG LA will discontinue its effort to form a VP8 patent pool.

ENGADGET: Google and MPEG LA settle up, free VP8 video codec for the world wide web

Though the Korean electronics company is rarely mentioned as a patent powerhouse, it claims 23% of the pool of LTE patents that Jefferies analyzed.

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He compared it, among others, to the patent rate of the firms that had been included in the pool.

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