DL

Dianna Liu

GP Grain Processing: 2 patents #33 of 87Top 40%
IU Iowa State University: 2 patents #368 of 1,643Top 25%
📍 Ames, IA: #561 of 1,427 inventorsTop 40%
🗺 Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #2,292,610 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5290749 Preemergence weed control using plant portein hydrolysate Nick E. Christians, John T. Garbutt 1994-03-01
5290757 Preemergence weed control using dipeptides from corn gluten hydrolysate Nick E. Christians, John T. Garbutt 1994-03-01