C. Ludwig — 1 Patent at Microsoft

C. Ludwig has been granted 1 US patent while listed as an inventor at Microsoft. All of these patents were granted in 2011. C. Ludwig ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list C. Ludwig in Renton, WA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7882510	Demultiplexer application programming interface	Kirt Debique, Robin Speed, Geoffrey Dunbar	2011-02-01	$15,193,000

C. Ludwig — 1 Patent

Issued Patents All Time

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