Ralph Sattmann
12Patents
3h-index
24Co-inventors
60Inventor score
Filing activity: Apr 27, 2001 → Jul 15, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7748258B2 | Immersion lance for analysis of melts and liquids | Physics | 5 | Active |
| US7681416B2 | Method for production of an optical component made from quartz glass | Chemistry; Metallurgy | 4 | Active |
| US8161772B2 | Method for the production of an optical component made from quartz glass | Emerging Cross-Sectional Technologies | 3 | Active |
| US8015846B2 | Elongation method for producing an optical component of quartz glass and preliminary product suited for performing the method | Emerging Cross-Sectional Technologies | 2 | Active |
| US7854146B2 | Method for production of an optical component from quartz glass | Chemistry; Metallurgy | 2 | Active |
| US8584491B2 | Drawing method for producing cylindrical-shaped components from quartz glass | Chemistry; Metallurgy | 1 | Active |
| US6608309B2 | Method for measuring concentration of trace amount of OH-groups contained in quartz glass | Physics | 1 | Expired |
| US9085481B2 | Method and tubular semifinished product for producing an optical fiber | Emerging Cross-Sectional Technologies | 0 | Active |
| US10118854B2 | Tubular semifinished product for producing an optical fiber | Emerging Cross-Sectional Technologies | 0 | Active |
| US12378150B2 | Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiber | Chemistry; Metallurgy | 0 | Active |
| US12240778B2 | Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiber | Chemistry; Metallurgy | 0 | Active |
| US12180107B2 | Methods for producing a hollow-core fiber and for producing a preform for a hollow-core fiber | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.