AN

Ann L. Nelson

WI Winfield Industries: 1 patents #3 of 9Top 35%
📍 Newport Beach, CA: #697 of 1,653 inventorsTop 45%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #1,890,906 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11156556 Method and apparatus for detecting pathogens and chemicals in complex matrices using light emissions from a laser spark Rosalie A. Multari, David A. Cremers 2021-10-26
4494652 Container for sharps Ralph E. Nelson, Evelyn J. Bogner, Paul Bogner 1985-01-22