Frederic RATLE — 1 Patent at Microsoft

Frederic RATLE has been granted 1 US patent while listed as an inventor at Microsoft. All of these patents were granted in 2013. Frederic RATLE ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Frederic RATLE in Evergem, BE.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8606581	Multi-pass speech recognition	Holger Quast, Marcus Grober, Mathias Maria Juliaan De Wachter, Arthi Murugesan	2013-12-10	$42,332,000

Frederic RATLE — 1 Patent

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