DW

Did-Bun Wong

RS R. R. Donnelley & Sons: 8 patents #12 of 291Top 5%
📍 Elmhurst, IL: #80 of 619 inventorsTop 15%
🗺 Illinois: #11,418 of 84,256 inventorsTop 15%
Overall (All Time): #663,416 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6507832 Using ink temperature gain to identify causes of web breaks in a printing system Robert W. Evans 2003-01-14
6098063 Device and method for identifying causes of web breaks in a printing system on web manufacturing attributes Zhenhua Xie, Robert B. Evans 2000-08-01
6009421 Device and method for decreasing web breaks in a printing system based on web tension ratios Zhenhua Xie, Robert B. Evans 1999-12-28
4789147 System and method for selective assembly and imaging of books Joseph P. Berger, Mary F. Allsopp, Christopher David Cook, Jonathan O. Fraleigh, David Hamilton +5 more 1988-12-06
4768766 System and method for selective assembly and imaging of books Joseph P. Berger, Mary F. Allsopp, Christopher David Cook, Jonathan O. Fraleigh, David Hamilton +5 more 1988-09-06
RE32690 Collating and binding system and method with postage indication 1988-06-07
4674052 Collating and binding system and method with postage indication Josef K. Lubenow 1987-06-16
4500083 Collating and binding system and method with postage indication 1985-02-19