Volker Schmidt-Rohr
19Patents
6h-index
45Co-inventors
62Inventor score
Filing activity: Jul 12, 1994 → Feb 10, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7491297B2 | Papermachine clothing | Emerging Cross-Sectional Technologies | 20 | Active |
| US6173831A | Endless belt | Textiles; Paper | 14 | Expired |
| US5647958A | Wire part of a machine for the manufacture of fibrous material webs | Textiles; Paper | 12 | Expired |
| US6099692A | Headbox turbulence generator | Textiles; Paper | 11 | Expired |
| US6187142A | Process and device for acting on a paper or cardboard web with one of a fluid and pasty coating medium | Textiles; Paper | 9 | Expired |
| US6267846A | Twin wire former and method of manufacturing a fibrous material web from a fibrous suspension using same | Textiles; Paper | 7 | Expired |
| US6423181B1 | Gravure paper and manufacturing process for this paper | Textiles; Paper | 5 | Expired |
| US5599428A | Headbox nozzle with heavy end convergence | Textiles; Paper | 4 | Expired |
| US6383337B1 | Method and device for applying a medium on a running web of material | Textiles; Paper | 4 | Expired |
| US6235158A | Suction forming roll n double screen method and machine for the manufacture of a fibrous material web | Textiles; Paper | 2 | Expired |
| US5804037A | Multiply headbox nozzle with heavy end convergence | Textiles; Paper | 2 | Expired |
| US6027612A | Wire section and method of dewatering a fiber web in a wire section web | Textiles; Paper | 2 | Expired |
| US6342126B1 | Wire section, belt guidance device, and process for forming fibrous material web in wire section | Textiles; Paper | 2 | Expired |
| US7067042B2 | Twin wire former | Textiles; Paper | 2 | Expired |
| US6776877B2 | Twin wire former for the production of a fiber web from a fiber suspension | Textiles; Paper | 1 | Expired |
| US8349136B2 | Method for optimizing the energy balance in forming sections in machines for the production of fibrous webs, and forming section | Textiles; Paper | 0 | Active |
| US8323452B2 | Method for optimizing the energy balance in forming sections in machines for the production of fibrous webs, and forming section using control elements associated with dewatering units | Textiles; Paper | 0 | Active |
| US8382955B2 | Method for operating a sheet-forming unit, and sheet forming unit | Textiles; Paper | 0 | Active |
| US8236138B2 | Headbox for a machine for producing a fibrous web | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.