Robert E. Spero — 1 Patent at Caltech

Robert E. Spero has been granted 1 US patent while listed as an inventor at Caltech. All of these patents were granted in 2009. Robert E. Spero ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert E. Spero in La Cañada Flintridge, CA, US.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7511469	Phase measurement device using inphase and quadrature components for phase estimation	Peter G. Halverson, Brent Ware, Daniel Anthony Shaddock	2009-03-31

Robert E. Spero — 1 Patent

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