YC

Yin-Fu Chang

CI Ciba-Geigy: 3 patents #802 of 2,867Top 30%
NF Novartis Finance: 3 patents #34 of 193Top 20%
BG Basf Plant Science Company Gmbh: 1 patents #164 of 324Top 55%
NA Novartis Ag: 1 patents #2,882 of 5,128Top 60%
SA Syngenta Participations Ag: 1 patents #620 of 1,106Top 60%
📍 New Bern, NC: #19 of 171 inventorsTop 15%
🗺 North Carolina: #5,849 of 45,564 inventorsTop 15%
Overall (All Time): #562,180 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10557141 Plant transformation method Aparna Sri Vanguri, Leslie Grist, Holly Tuttle, Hai Ping Hong, Paula Olhoft 2020-02-11
6858777 Methods for stable transformation of plants Heng Zhong, Eric Boudreau, Sabrina Rouse, Erik Dunder, Weining Gu 2005-02-22
5955362 Methods for stable transformation of wheat James R. Wong, Andrea Itano, Stephen Mejza, Leslie Walker 1999-09-21
5824302 Method of controlling insect larvae comprising feeding an insecticidal amount of a transgenic maize plant expressing a polypeptide having Bt-crystal protein toxic properties Gleta Carswell, Christian Harms, Mary-Dell Chilton 1998-10-20
5770450 Zea mays plants regenerated from protoplasts or protoplast-derived cells Ray Shillito, Gleta Carswell, Christian Harms 1998-06-23
5766900 Method of regenerating fertile transgenic Zea mays plants from protoplasts Ray Shillito, Gleta Carswell, Christian Harms 1998-06-16
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
5350689 Zea mays plants and transgenic Zea mays plants regenerated from protoplasts or protoplast-derived cells Ray Shillito, Gleta Carswell, Christian Harms, Cindy Boyce 1994-09-27