RB

Rolf W. Biernath

3M: 4 patents #86 of 1,353Top 7%
Overall (2018): #37,240 of 503,207Top 8%
4
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10018762 Patterned marking of multilayer optical film by thermal conduction Michael Benton Free, Martin B. Wolk, Stephen A. Johnson, William W. Merrill, William F. Edmonds +1 more 2018-07-10
9992463 Alignments for a projection system with a shaped projection screen using alignment content John C. Schultz, Eric C. Lobner, Glenn E. Casner, Quinn D. Sanford 2018-06-05
9879157 Microstructured transfer tapes Audrey A. Sherman, Kevin R. Schaffer, Robert L. Brott, Joseph W. Woody, V, John A. Wheatley 2018-01-30
9864120 Patterned marking of multilayer optical film by thermal conduction Michael Benton Free, Martin B. Wolk, Stephen A. Johnson, William W. Merrill, William F. Edmonds +1 more 2018-01-09