DG

David L. Guyton

The Johns Hopkins University: 7 patents #224 of 4,416Top 6%
TH Tk Holdings: 2 patents #94 of 284Top 35%
DU Duke University: 1 patents #1,064 of 2,315Top 50%
WT Warner Lambert Technologies: 1 patents #10 of 25Top 40%
📍 Baltimore, MD: #259 of 4,923 inventorsTop 6%
🗺 Maryland: #2,255 of 35,612 inventorsTop 7%
Overall (All Time): #379,693 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
10314482 Eye alignment monitor and method Kristina Irsch, Howard S. Ying, Boris I. Gramatikov, Robert J. Geary, Jing Tian +1 more 2019-06-11
10314483 Fast X-Y axis bright pupil tracker Boris I. Gramatikov 2019-06-11
10314486 Head-mounted indirect opthalmoscope camera Aaron Wang, John Avallone 2019-06-11
10004397 Method and system for improving aiming during optical coherence tomography on young children by synchronization with retinal bifringence scanning Boris I. Gramatikov, Kristina Irsch, Cynthia A. Toth, Oscar M. Carrasco-Zevallos, Joseph A. Izatt 2018-06-26
9737209 Eye tracking and gaze fixation detection systems, components and methods using polarized light Boris I. Gramatikov, Kristina Irsch 2017-08-22
9713423 Apparatus and method for minimizing the influence of corneal birefringence on the analysis of eye fixation and focus using retinal birefringence scanning Kristina Irsch, Boris I. Gramatikov 2017-07-25
8678592 Method and apparatus for detecting fixation of at least one eye of a subject on a target Boris I. Gramatikov, Kristina Irsch 2014-03-25
8439396 Airbag module Prabhakar Padiyar, Steve Moon, Jonathan McDonnell, Richard Bryan Cox, Nicholas S. Penchoff 2013-05-14
7293794 Cover attachment Curtis Clarke, Steven Moon, Paul Armistead Hoover 2007-11-13
6027216 Eye fixation monitor and tracker David G. Hunter, Saurabh Navinchandra Patel, Julie Christine Sandruck, Robert L. Fry 2000-02-22
4552440 Apparatus for determination of potential visual acuity utilizing a slit lamp microscope 1985-11-12
4435052 Ophthalmic test apparatus having magnification compensation 1984-03-06
4367015 Control means for optical instrumentation Morey H. Waltuck 1983-01-04