Michael J. Simpson

NA Novartis Ag: 5 patents #875 of 5,128Top 20%

AL Alcon: 5 patents #174 of 866Top 25%

3M: 4 patents #3,441 of 11,543Top 30%

ZC Zimmer Knee Creations: 2 patents #13 of 22Top 60%

AR Alcon Research: 1 patents #145 of 267Top 55%

ML Mindspeed Technologies, Llc.: 1 patents #97 of 197Top 50%

AM Alcon Manufacturing: 1 patents #41 of 72Top 60%

RI Rockwell International: 1 patents #839 of 2,155Top 40%

VR Vrex: 1 patents #8 of 11Top 75%

AL Alcon Laboratories: 1 patents #165 of 314Top 55%

📍 Arlington, TX: #30 of 1,708 inventorsTop 2%

🗺 Texas: #4,546 of 125,132 inventorsTop 4%

Overall (All Time): #144,186 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #	Title	Co-Inventors	Date
5116111	Multi-focal diffractive ophthalmic lenses	John A. Futhey	1992-05-26
5076684	Multi-focal diffractive ophthalmic lenses	John A. Futhey	1991-12-31