Robert E. Viehland — 1 Patent at Microsoft

Robert E. Viehland has been granted 1 US patent while listed as an inventor at Microsoft. All of these patents were granted in 2008. Robert E. Viehland ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert E. Viehland in Redmond, WA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7421682	Instrumentation injection for common language runtime	Brandon Scott Wadsworth, Stephen Craig Schertz	2008-09-02	$32,109,000

Robert E. Viehland — 1 Patent

Issued Patents All Time

Patent Widget