Thomas Bogdahn
8Patents
4h-index
8Co-inventors
46Inventor score
Filing activity: Sep 30, 1996 → Oct 17, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6098428A | Process for drawing glass fiber using prediction of future geometric parameter of the fiber | Chemistry; Metallurgy | 21 | Expired |
| US7891213B2 | Vertical drawing method for producing a cylindrical glass body and device for carrying out said method | Chemistry; Metallurgy | 20 | Active |
| US6516636B1 | Method for producing a tube made of quartz glass using low internal pressure and control of diameters | Chemistry; Metallurgy | 12 | Expired |
| US7600399B2 | Method and device for producing a cylindrical glass body | Chemistry; Metallurgy | 5 | Expired |
| US8061162B2 | Method for producing a tube of quartz glass by elongating a hollow cylinder of quartz glass | Emerging Cross-Sectional Technologies | 2 | Active |
| US9221712B2 | Process for producing a cylindrical component made of glass by elongation | Chemistry; Metallurgy | 1 | Active |
| US8584491B2 | Drawing method for producing cylindrical-shaped components from quartz glass | Chemistry; Metallurgy | 1 | Active |
| US7006552B2 | Resistance furnace with tubular heating element | Mechanical Engineering; Lighting; Heating | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.