Werner Stahl
40Patents
7h-index
41Co-inventors
69Inventor score
Filing activity: Feb 5, 1974 → Dec 3, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4509736A | Apparatus for manipulating stacked X-ray sheets or the like | Physics | 16 | Expired |
| US4402576A | Adjusting device for the stage of an optical instrument | Physics | 13 | Expired |
| US5275345A | Strip coiler | Performing Operations; Transporting | 11 | Expired |
| US4516763A | Method and apparatus for singularizing stacked X-ray films or the like | Performing Operations; Transporting | 10 | Expired |
| US4298167A | Mist generator | Human Necessities | 8 | Expired |
| US5898184A | Reading of Information in radiation emitted from storage media | Physics | 7 | Expired |
| US5356366A | Process for the operation of a pusher centrifuge | Performing Operations; Transporting | 7 | Expired |
| US5413265A | Arrangement for transporting web-shaped materials to be scanned or exposed | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4257347A | Process and apparatus for electrophotographic development of latent images on sheet-like carriers | Physics | 6 | Expired |
| US5224651A | Apparatus for atomizing an active substance | Performing Operations; Transporting | 6 | Expired |
| US4553460A | Work-holding fixture for metal power saws | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6314782A | Roll stand with multiple rolls | Performing Operations; Transporting | 5 | Expired |
| US4939920A | Monitoring device for roll bearings in rolling mills | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5539573A | Universal folding condenser for microscopes | Physics | 4 | Expired |
| US7005655B2 | Storage phosphor panel for storing image information and X-ray cassette | Physics | 4 | Expired |
| US4305820A | Apparatus for the treatment of a filter cake with a liquid on a movable filter | Performing Operations; Transporting | 4 | Expired |
| US6998633B2 | Device and method for reading out information stored in a storage layer | Electricity | 3 | Expired |
| US4193875A | Rotary filter | Performing Operations; Transporting | 3 | Expired |
| US6897453B2 | Storage phosphor panel for storing image information and x-ray cassette | Physics | 3 | Expired |
| US4292177A | Pressurizable rotary filter | Performing Operations; Transporting | 3 | Expired |
| US7256413B2 | Device and process for reading out X-ray information stored in a phosphor plate | Electricity | 2 | Expired |
| US6703636B1 | Device for reading out information stored in a storage layer | Physics | 2 | Expired |
| US6969007B2 | Device and method for reading out information stored in a storage layer | Electricity | 2 | Expired |
| US6547972B1 | Centrifuge with ejector for solids | Performing Operations; Transporting | 2 | Expired |
| US7186997B2 | Device and method for reading out information stored in a storage layer, and x-ray cartridge | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.