Werner Roth
17Patents
8h-index
23Co-inventors
72Inventor score
Filing activity: Jan 8, 1991 → Jan 29, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5955181A | Heat-sealable polyester film | Emerging Cross-Sectional Technologies | 51 | Expired |
| US6428882B1 | Biaxially oriented polyester film with high oxygen barrier, its use, and process for its production | Emerging Cross-Sectional Technologies | 35 | Expired |
| US6149995A | Transparent polyester film with high oxygen barrier, its use and process for its production | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6391410B1 | Use of a transparent polyester film as a gas/flavor barrier film | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6054212A | Transparent polyester film with high oxygen barrier, its use, and process for its production | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6200511A | Polyester film having a high oxygen barrier and improved adhesion to metal layers its use and process for its production | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5238743A | Thermoplastic sheet produced by multiple stretching steps at different temperatures | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6528144B2 | Biaxially oriented polyester film, the use thereof, and process for the production thereof | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5221728A | Film of an aromatic polyetherketone suitable for further thermoplastic processing | Chemistry; Metallurgy | 8 | Expired |
| US5128094A | Test instrument manipulation for nuclear reactor pressure vessel | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5816383A | Installation for commissioning objects | Performing Operations; Transporting | 3 | Expired |
| US7754280B2 | Silver/carbon-based material and method for producing the same for contact material | Emerging Cross-Sectional Technologies | 2 | Active |
| US6946192B2 | Transparent polyester film with high oxygen barrier and additional functionality, its use and process for its production | Emerging Cross-Sectional Technologies | 2 | Expired |
| US9402143B2 | Method for processing an audio signal, audio playback system, and processing unit for processing audio signals | Electricity | 0 | Active |
| US11465215B2 | Facing head and method for clamping and releasing a tool in or from a tool holder device of the facing head | Performing Operations; Transporting | 0 | Active |
| US9028586B2 | Oxidation method | Chemistry; Metallurgy | 0 | Active |
| US9779854B2 | Method for producing a semifinished product for electrical contacts and contact piece | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.