Willi Jeschke
74Patents
15h-index
29Co-inventors
84Inventor score
Filing activity: Aug 9, 1974 → Apr 23, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4830355A | Sheet transfer apparatus for rotary printing presses | Performing Operations; Transporting | 25 | Expired |
| US4344610A | Folding apparatus for reel or web-fed rotary printing machines | Emerging Cross-Sectional Technologies | 25 | Expired |
| US4242958A | Ink duct for offset or relief printing machines | Performing Operations; Transporting | 22 | Expired |
| US4395949A | Sheet transport drum assembly in a rotary printing press | Performing Operations; Transporting | 21 | Expired |
| US3986455A | Sheet guiding drum for printing presses | Performing Operations; Transporting | 21 | Expired |
| US4747348A | Washing device for impression cylinders | Performing Operations; Transporting | 20 | Expired |
| US4947746A | Print control strip | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4886261A | Sheet feeder for a printing machine | Performing Operations; Transporting | 19 | Expired |
| US4881181A | Process for the determination of controlled variables for the inking unit of printing presses | Performing Operations; Transporting | 19 | Expired |
| US5117365A | Electronic apparatus and method of register correction | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5029527A | Assembly for influencing inking in printing machines | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4603641A | Device for register-maintaining alignment of a flexible printing plate of a plate cylinder of rotary printing machine | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4905595A | Process and printing press to produce multicolor impressions | Performing Operations; Transporting | 16 | Expired |
| US4137845A | Device for adjusting lateral and circumferential register in rotary printing machines | Performing Operations; Transporting | 16 | Expired |
| US4591143A | Apparatus and method for in-register feeding of sheets | Performing Operations; Transporting | 15 | Expired |
| US4831931A | Device for tensioning a flexible printing plate on a plate cylinder of a rotary printing machine | Performing Operations; Transporting | 15 | Expired |
| US4588184A | Method of flow-feeding sheets | Performing Operations; Transporting | 14 | Expired |
| US4712476A | Device for securing flexible printing plates under tension on a plate cylinder of a rotary printing machine | Performing Operations; Transporting | 13 | Expired |
| US4724762A | Device for clamping and aligning flexible printing plates on a plate cylinder of a rotary printing machine | Performing Operations; Transporting | 13 | Expired |
| US4681455A | Method of determining the area coverage of a printed original or printing plate for printing presses | Physics | 12 | Expired |
| US4606269A | Register adjustment device for a rotary printing machine | Performing Operations; Transporting | 12 | Expired |
| US4785736A | Device for tensioning a flexible printing plate mounted on a plate cylinder | Performing Operations; Transporting | 11 | Expired |
| US4485737A | Device for ink profile-dependent regulation dampening solution | Performing Operations; Transporting | 11 | Expired |
| US4573407A | Inking mechanism for offset printing machines | Performing Operations; Transporting | 11 | Expired |
| US4667952A | Guiding drum for sheet-fed printing machines, especially for cardboard | Performing Operations; Transporting | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.