ME

Margaret C. Etter

UM University of Minnesota: 4 patents #316 of 2,951Top 15%
3M: 1 patents #7,233 of 11,543Top 65%
📍 Windom, MN: #688 of 2,819 inventorsTop 25%
🗺 Minnesota: #13,602 of 52,454 inventorsTop 30%
Overall (All Time): #1,059,570 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5080832 Optically nonlinear aromatic carboxylic acid complexes Gayle Marie Frankenbach 1992-01-14
4992214 Optically nonlinear aromatic carboxylic acid complexes Gayle Marie Frankenbach 1991-02-12
4959477 Optically nonlinear pyridine-N-oxide complexes Gayle Marie Frankenbach, Thomas W. Panunto 1990-09-25
4839536 Optically nonlinear pyridine-N-oxide complexes Gayle Marie Frankenbach, Thomas W. Panunto 1989-06-13
4376190 Cation complexes between cation guests and polymer hosts that contain cyclic ether units William J. Schultz, Alphonsus V. Pocius, Samuel Melvin Smith 1983-03-08