CF

Chelsea B. Frid

Illinois Tool Works: 6 patents #625 of 4,258Top 15%
📍 Chicago, IL: #2,115 of 13,327 inventorsTop 20%
🗺 Illinois: #15,122 of 84,256 inventorsTop 20%
Overall (All Time): #779,100 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12325097 Method and apparatus for maintaining a surface speed of a circular cutting device Sarah Marie Beranek, John Edward Bussan, Douglas A. Ceckowski, Christian Chkaiban, Jeffrey E. Joray +3 more 2025-06-10
12275075 Sample preparation saw Bryan J. Kordus, Jeffrey E. Joray, Nanu M. Vahora, Sarah Marie Beranek, Michael Shtilman +1 more 2025-04-15
11833632 Method and apparatus for maintaining a surface speed of a circular cutting device Sarah Marie Beranek, John Edward Bussan, Douglas A. Ceckowski, Christian Chkaiban, Jeffrey E. Joray +3 more 2023-12-05
10532415 Sample preparation saw Bryan J. Kordus, Jeffrey E. Joray, Nanu M. Vahora, Sarah Marie Beranek, Michael Shtilman +1 more 2020-01-14
D841658 Display screen or portion thereof with graphical user interface Bryan J. Kordus, Jeffrey E. Joray 2019-02-26
D841062 Sample preparation saw Bryan J. Kordus, Sarah Marie Beranek, Jeffrey E. Joray 2019-02-19