Steven T. Charles — 11 Patents at Alcon

Issued Patents 2017

Showing 1–11 of 11 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9849029	Ophthalmic surgical system with moveable light filter	Eyad Ammari	2017-12-26	$11,925,000
9844314	Increased depth of field microscope and associated devices, systems, and methods	Michael J. Papac	2017-12-19	$8,003,000
9730834	Variable stiffness cannula and methods for a surgical system	—	2017-08-15	$13,050,000
9693686	Ophthalmic visualization devices, systems, and methods	Ronald T. Smith, Lingfeng Yu, Michael J. Papac, Argelio Olivera	2017-07-04
9681796	Interface for viewing video from cameras on a surgical visualization system	John Tesar	2017-06-20
9655776	Infusion pressure control using blood pressure	—	2017-05-23	$8,109,000
9649021	Resolution enhancement of OCT images during vitreoretinal surgery	—	2017-05-16	$8,551,000
9642606	Surgical visualization system	John Tesar	2017-05-09
9629523	Binocular viewing assembly for a surgical visualization system	John Tesar	2017-04-25
9615728	Surgical visualization system with camera tracking	John Tesar	2017-04-11
9549849	Systems and methods for reinjection of processed vitreous humor	—	2017-01-24