Issued Patents All Time
Showing 76–76 of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4183657 | Dynamic reference for an image quality control system | Steven D. Seigal, George W. Van Cleave | 1980-01-15 |
LE
Larry M. Ernst
Ricoh Production Print Solutions: 17 patents #1 of 117Top 1%
Infoprint Solutions Company: 12 patents #4 of 167Top 3%
Overall (All Time): #24,965 of 4,157,543Top 1%
76
Patents All Time