PF

Perry A. Frey

WARF: 5 patents #366 of 4,123Top 9%
📍 Madison, WI: #979 of 4,527 inventorsTop 25%
🗺 Wisconsin: #9,054 of 40,088 inventorsTop 25%
Overall (All Time): #1,029,830 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7456271 Glutamate 2,3-aminomutases and methods of use thereof Frank J. Ruzicka 2008-11-25
7452701 Methods for the preparation of β-amino acids Frank J. Ruzicka 2008-11-18
7354745 Method for producing L-β-lysine Frank J. Ruzicka 2008-04-08
6248874 DNA molecules encoding bacterial lysine 2,3-aminomutase Frank J. Ruzicka 2001-06-19
4728730 Synthesis of nucleoside thiophosphoanhydrides Hsu-Tso Ho 1988-03-01