YC

Yin-Fu Chang

CI Ciba-Geigy: 2 patents #77 of 476Top 20%
📍 New Bern, NC: #1 of 14 inventorsTop 8%
🗺 North Carolina: #207 of 2,260 inventorsTop 10%
Overall (1997): #19,336 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5610042 Methods for stable transformation of wheat James R. Wong, Andrea Itano, Stephen Mejza, Leslie Walker 1997-03-11
5595733 Methods for protecting ZEA mays plants against pest damage Gleta Carswell, Christian Harms, Mary-Dell Chilton 1997-01-21