DC

Da-Yu Chang

EL Edwards Lifesciences: 36 patents #32 of 941Top 4%
SP Second Sight Medical Products: 22 patents #17 of 111Top 20%
📍 Irvine, CA: #88 of 6,241 inventorsTop 2%
🗺 California: #5,977 of 386,348 inventorsTop 2%
Overall (All Time): #39,823 of 4,157,543Top 1%
59
Patents All Time

Issued Patents All Time

Showing 51–59 of 59 patents

Patent #TitleCo-InventorsDate
8195302 Video processing unit for a visual prosthetic apparatus Kelly H. McClure, Arup Roy, Richard Agustin Castro, Sumit Yadav, Rongqing Dai +4 more 2012-06-05
8036751 Retinal prosthesis with side mounted inductive coil Robert J. Greenberg, Mark Humayan, James Singleton Little, Kevin Wilkin, Rajat Agrawal 2011-10-11
7908010 Retinal prosthesis with side mounted inductive coil Robert J. Greenberg, Mark Humayan, James Singleton Little, Kevin Wilkin, Rajat Agrawal 2011-03-15
7904164 Retinal prosthesis with side mounted inductive coil Robert J. Greenberg, Mark Humayan, James Singleton Little, Kevin Wilkin, Rajat Agrawal 2011-03-08
7881799 Retinal prosthesis and method of manufacturing a retinal prosthesis Robert J. Greenberg, Jerry Ok, Jordan Matthew Neysmith, Kevin Wilkins, Neil Hamilton Talbot 2011-02-01
7873419 Retinal prosthesis and method of manufacturing a retinal prosthesis Robert J. Greenberg, Jerry Ok, Jordan Matthew Neysmith, Kevin Wilkin, Neil Hamilton Talbot 2011-01-18
D599313 Video processing unit for a visual prosthetic apparatus Kelly H. McClure, Richard Agustin Castro, Sanjay Gaikwad, Scott Loftin, Rongqing Dai +1 more 2009-09-01
D565082 Visor for a visual prosthetic apparatus Kelly H. McClure, Richard Agustin Castro, Sanjay Gaikwad, Scott Loftin, Rongqing Dai +1 more 2008-03-25
7228181 Retinal prosthesis with side mounted inductive coil Robert J. Greenberg, Rajat Agrawal, Brian V. Mech, Mark Humayun, James Singleton Little +1 more 2007-06-05