Gerhard Bartscher
19Patents
6h-index
29Co-inventors
62Inventor score
Filing activity: Sep 4, 1997 → Jun 22, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6608987B2 | Method and machine for printing and/or coating of a substrate with a UV curable toner | Physics | 24 | Expired |
| US6661993B2 | Process for controlling the gloss of a toner image and a digital image recording device | Physics | 16 | Expired |
| US5845181A | Toner-based printing device with controlled delivery of toner particles | Physics | 12 | Expired |
| US6683287B2 | Process and device for fixing toner onto a substrate or printed material | Physics | 10 | Expired |
| US6686573B2 | Process and device for warming up printing material and/or toner | Physics | 8 | Expired |
| US6587665B2 | Digital printer or copier machine and processes for fixing a toner image | Physics | 7 | Expired |
| US6674990B2 | Overheating protection for toner image printed substrate in a radiation fixing device | Physics | 5 | Expired |
| US6092800A | Device for conveying sheets in a printing machine | Performing Operations; Transporting | 4 | Expired |
| US6740462B2 | Method for fixation of toner on a support or printing stock | Physics | 4 | Expired |
| US6594465B2 | Radiation unit for a fixation device | Physics | 3 | Expired |
| US7092664B2 | Digital printing or copying machine | Performing Operations; Transporting | 3 | Expired |
| US6055402A | Single-component developing station | Physics | 3 | Expired |
| US6618571B2 | Process and device for transferring toner | Physics | 2 | Expired |
| US6608986B2 | Digital printing or copying machine and process for fixing a toner on a substrate | Physics | 2 | Expired |
| US6993278B2 | Fixing device transport for a digital printer or copier machine | Performing Operations; Transporting | 2 | Expired |
| US10349652B2 | Devices for driving away or exterminating pests | Performing Operations; Transporting | 0 | Active |
| US9308765B2 | Distributor rollers | Performing Operations; Transporting | 0 | Active |
| US6298210A | Device for creating a uniform toner layer by electrically charging toner particles | Physics | 0 | Expired |
| US6841324B2 | Elastomeric image carrier with cavities | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.