CS

Christopher Mark Sonnenberg

Illinois Tool Works: 2 patents #1,548 of 4,258Top 40%
Overall (All Time): #1,419,145 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11415300 Snap-fit lighting attachments for use in conjunction with magnetization equipment during non-destructive testing (NDT) Steven W. Vande Lune 2022-08-16
10876720 Snap-fit lighting attachments for use in conjunction with magnetization equipment during non-destructive testing (NDT) Steven W. Vande Lune 2020-12-29
7249314 Simultaneous multi-user document editing system Richard C. Walker 2007-07-24