YL

Yaoqi J. Liu

3M: 5 patents #26 of 1,132Top 3%
📍 Maplewood, MN: #2 of 59 inventorsTop 4%
🗺 Minnesota: #92 of 4,663 inventorsTop 2%
Overall (2004): #6,693 of 270,089Top 3%
5
Patents 2004

Issued Patents 2004

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6830713 Method for making coPEN/PMMA multilayer optical films Timothy J. Hebrink, William W. Merrill, Bruce A. Nerad, John A. Wheatley 2004-12-14
6827886 Method for making multilayer optical films Terence D. Neavin, Andrew J. Ouderkirk 2004-12-07
6797396 Wrinkle resistant infrared reflecting film and non-planar laminate articles made therefrom Jeffrey A. Boettcher, Heather K. Kranz, Andrew T. Ruff, Brian L. Koster, David K. Mortenson 2004-09-28
6783349 Apparatus for making multilayer optical films Terence D. Neavin, Andrew J. Ouderkirk, Robert M. Biegler 2004-08-31
6744561 Multilayer optical bodies Peter D. Condo, Timothy J. Hebrink, John A. Wheatley, Andrew J. Ouderkirk, Andrew T. Ruff +1 more 2004-06-01