Dan Cifelli

WPWasatch Photonics: 1 patents #5 of 9Top 60%

Walnut Creek, CA: #806 of 1,300 inventorsTop 65%

California: #247,236 of 386,348 inventorsTop 65%

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1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7321466	High dispersion diffraction grating including multiple holographic optical elements	LeRoy Dickson, Richard D. Rallison, Elroy Pearson	2008-01-22