WJ

William T. Frankenberger, Jr.

University of California: 2 patents #4,561 of 18,278Top 25%
📍 Riverside, CA: #292 of 1,241 inventorsTop 25%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,628,686 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6077429 Bacterial removal of perchlorate and nitrate David T. Herman 2000-06-20
5614467 Use of plant hormones for crop improvement Dean A. Martens 1997-03-25
4861482 Selenium detoxification Ulrich Karlson 1989-08-29