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John Leipper — 2 Patents

PDPrecision Dynamics: 1 patents #32 of 73Top 45%
Encinitas, CA: #726 of 1,440 inventorsTop 55%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
John Leipper has been granted 2 US patents while listed as an inventor at Precision Dynamics. The first was granted in 2006 and the most recent in December 2007. John Leipper ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John Leipper in Encinitas, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7310264 Rectifying charge storage memory circuit Michael L. Beigel 2007-12-18
7031182 Rectifying charge storage memory circuit Michael L. Beigel 2006-04-18

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