AK

Amelia W. Koenig

3M: 7 patents #2,212 of 11,543Top 20%
Overall (All Time): #674,350 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12263558 Camouflage for abrasive articles Joseph B. Eckel, Aaron K. Nienaber, Thomas J. Nelson, Ann M. Hawkins 2025-04-01
12208490 Coated abrasive article having spacer particles, making method and apparatus therefor Joseph B. Eckel, Aaron K. Nienaber, Thomas J. Nelson, Ann M. Hawkins 2025-01-28
12017327 Particle reception in abrasive article creation Aaron K. Nienaber, Joseph B. Eckel, Thomas J. Nelson, Ann M. Hawkins 2024-06-25
12011807 Shaped abrasive particle transfer assembly Joseph B. Eckel, Aaron K. Nienaber, Thomas J. Nelson, Ann M. Hawkins 2024-06-18
11992918 Abrasive article maker with differential tooling speed Joseph B. Eckel, Thomas J. Nelson, Aaron K. Nienaber, Ann M. Hawkins, Negus B. Adefris 2024-05-28
11945076 Articles including polyester backing and primer layer and related methods Liming Song, Stephen M. Sanocki, Yu Yang, Yaohua Gao, Aniruddha A. Upadhye +3 more 2024-04-02
11911876 Tooling splice accommodation for abrasive article production Thomas J. Nelson, Aaron K. Nienaber, Joseph B. Eckel, Ann M. Hawkins 2024-02-27