RK

Robert M. Kershner

AB Amo Groningen B.V.: 2 patents #24 of 66Top 40%
AO Advanced Medical Optics: 1 patents #39 of 93Top 45%
📍 Tucson, AZ: #1,094 of 6,004 inventorsTop 20%
🗺 Arizona: #5,905 of 32,909 inventorsTop 20%
Overall (All Time): #854,951 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8623082 Method and device for manipulation of an intraocular lens John A. Kappelhof, Jos van Loobergen, Jon Taylor, Kevin J. Ehrenreich 2014-01-07
8574293 Method and device for manipulation of an intraocular lens John A. Kappelhof, Jos van Loobergen, Jon Taylor, Kevin J. Ehrenreich 2013-11-05
7494505 Method and device for manipulation of an intraocular lens John A. Kappelhof, Jos van Loobergen, Jon Taylor, Kevin J. Ehrenreich 2009-02-24
5758778 Grain separator 1998-06-02
5597076 Grain separator 1997-01-28
5167618 Capsulotomy forceps 1992-12-01