Joan Vermeersch
131Patents
18h-index
85Co-inventors
89Inventor score
Filing activity: Jul 29, 1987 → Nov 30, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6030750A | Method for making a lithographic printing plate involving on press development | Performing Operations; Transporting | 47 | Expired |
| US6083663A | Method for making positive working printing plates from a heat mode sensitive image element | Performing Operations; Transporting | 37 | Expired |
| US6153353A | Method for making positive working printing plates from a heat mode sensitive imaging element | Performing Operations; Transporting | 35 | Expired |
| US6004728A | Method for making positive working printing plates from a heat mode sensitive image element | Performing Operations; Transporting | 31 | Expired |
| US6248503A | Method for making positive working printing plates from a heat mode sensitive imaging element | Performing Operations; Transporting | 26 | Expired |
| US5948591A | Heat sensitive imaging element and a method for producing lithographic plates therewith | Emerging Cross-Sectional Technologies | 25 | Expired |
| US5273858A | Method of making lithographic aluminum offset printing plates | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6699640B2 | Method of making lithographic printing plate by inkjet printing | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6022667A | Heat sensitive imaging element and a method for producing lithographic plates therewith | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6096481A | Method for making a lithographic printing plate involving on press development | Performing Operations; Transporting | 22 | Expired |
| US6152036A | Heat mode sensitive imaging element for making positive working printing plates | Performing Operations; Transporting | 21 | Expired |
| US6096471A | Heat sensitive imaging element for providing a lithographic printing plate | Performing Operations; Transporting | 21 | Expired |
| US6110644A | Method for making a lithographic printing plate involving on press development | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5401611A | Heat mode recording material and method for making a lithographic plate | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6001536A | Method for making a lithographic printing plate involving development by plain water | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5462833A | Lithographic base and a method for making a lithographic printing plate therewith | Emerging Cross-Sectional Technologies | 19 | Expired |
| US6040113A | Heat-sensitive imaging element for making positive working printing plates | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5980128A | Unit for thermal treatment of an imaging element following image exposure | Physics | 18 | Expired |
| US5816162A | Method for making a lithographic printing plate by image-wise heating an imaging element using a thermal head | Performing Operations; Transporting | 17 | Expired |
| US5922502A | Imaging element for making a lithographic printing plate wherein that imaging element comprises a thermosensitive mask | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6408755B1 | Method for erasing a lithographic printing master | Performing Operations; Transporting | 17 | Expired |
| US5981144A | Heat sensitive imaging element and a method for producing lithographic plates therewith | Performing Operations; Transporting | 16 | Expired |
| US6060218A | Method for making positive working printing plates from a heat mode sensitive image element | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6165679A | Heat-sensitive non-ablatable wasteless imaging element for providing a lithographic printing plate | Performing Operations; Transporting | 16 | Expired |
| US5922507A | Imaging element comprising a two-phase layer having a disperse hydrophobic photopolymerisable phase | Emerging Cross-Sectional Technologies | 15 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.