JG

John M. Graether

TI Transamerican Technologies International: 1 patents #3 of 4Top 75%
📍 Marshalltown, IA: #36 of 271 inventorsTop 15%
🗺 Iowa: #1,509 of 15,303 inventorsTop 10%
Overall (All Time): #514,666 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
9131132 Phone camera mount 2015-09-08
7922329 Slit-lamp photo assembly 2011-04-12
7891811 System and method for axis identification in astigmatic cataract surgery 2011-02-22
6675805 Method and apparatus for draping an eye for surgical procedures 2004-01-13
5634884 Apparatus for inserting a pupil expander 1997-06-03
5632284 Barrier eye drape and method of using same 1997-05-27
5427088 Apparatus for inserting a pupil expander 1995-06-27
5322054 Pupil expander carrier and means for manipulating a pupil expander 1994-06-21
5267553 Pupil expander and method of using the same 1993-12-07
4610689 Intraocular lens 1986-09-09