SR

Sean Matthew Redfern

📍 Newport Beach, CA: #697 of 1,653 inventorsTop 45%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,056,009 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8802237 Entry sheet for drilling holes in printed circuit boards James J. Miller, Paul St. John 2014-08-12
8323798 Systems and methods for drilling holes in printed circuit boards James J. Miller, Paul St. John 2012-12-04