Ralf Wadlinger
18Patents
3h-index
25Co-inventors
56Inventor score
Filing activity: Sep 22, 1995 → Mar 7, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6308620A | Printing press having a multiply-positioned and multi-functioned sheet guiding cylinder | Performing Operations; Transporting | 10 | Expired |
| US6302021A | Sheet-fed printing machine | Performing Operations; Transporting | 5 | Expired |
| US6352027B1 | Printing machine with a finger protector | Performing Operations; Transporting | 4 | Expired |
| US6871849B2 | Delivery for a sheet-processing machine, especially a rotary printing machine | Performing Operations; Transporting | 3 | Expired |
| US6490974B1 | Sheet-guiding device for a sheet-fed printing machine | Performing Operations; Transporting | 2 | Expired |
| US7448625B2 | Apparatus for conveying a sheet through a printing machine with radially moving suction grippers | Performing Operations; Transporting | 2 | Expired |
| US7427064B2 | Machine for processing a sheet of printing material | Performing Operations; Transporting | 2 | Active |
| US5605098A | Grippers for sheet-fed printing presses | Performing Operations; Transporting | 2 | Expired |
| US6786148B2 | Sheet-processing rotary printing press with a die cutting or punching unit, and method of operation | Performing Operations; Transporting | 2 | Expired |
| US6684774B2 | Sheet-fed rotary printing press | Performing Operations; Transporting | 2 | Expired |
| US7347416B2 | Apparatus for transporting a printing material sheet | Performing Operations; Transporting | 1 | Expired |
| US6588341B1 | Edge folding device having self-locking mechanism | Performing Operations; Transporting | 1 | Expired |
| US7168699B2 | Sheet-processing machine with a sheet brake | Performing Operations; Transporting | 1 | Expired |
| US5918543A | Adjusting device for a gripper opening cam in a chain delivery of a sheet-red printing press | Performing Operations; Transporting | 1 | Expired |
| US7891650B2 | Method and apparatus for proof sheet removal | Performing Operations; Transporting | 1 | Active |
| US6814000B2 | Adjusting device for a sheet-fed rotary printing machine | Performing Operations; Transporting | 0 | Expired |
| US6053103A | Sheet-fed printing press having at least one sheet guide drum | Performing Operations; Transporting | 0 | Expired |
| US6805260B2 | Device and method for feeding sheets to a sheet-processing machine, especially a printing press | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.