Günter Weidmann
14Patents
5h-index
36Co-inventors
66Inventor score
Filing activity: Jan 28, 1981 → Dec 18, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5300901A | Arrangement for coupling in of microwave energy | Electricity | 63 | Expired |
| US5154943A | Plasma CVD process for coating a dome-shaped substrate | Chemistry; Metallurgy | 62 | Expired |
| US5236511A | Plasma CVD process for coating a dome-shaped substrate | Chemistry; Metallurgy | 13 | Expired |
| US5324361A | Apparatus for coating cap-shaped substrates | Chemistry; Metallurgy | 12 | Expired |
| US4385442A | Portable power chain saw | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US6848275B1 | Method for melting or refining glasses or glass ceramics | Chemistry; Metallurgy | 3 | Expired |
| US7694533B2 | Method for the refining of glass | Chemistry; Metallurgy | 2 | Expired |
| US10358371B2 | Apparatus and method for producing glass products from a glass melt while avoiding bubble formation | Chemistry; Metallurgy | 1 | Active |
| US12076723B2 | Glass container comprising a glass bottom with improved properties | Performing Operations; Transporting | 0 | Active |
| US11980886B2 | Bottom forming process | Performing Operations; Transporting | 0 | Active |
| US11806716B2 | Glass container comprising a glass bottom with improved properties | Performing Operations; Transporting | 0 | Active |
| US11215812B2 | Optical converter wheel | Physics | 0 | Active |
| US8869561B2 | Method and a device for the refining of glass | Chemistry; Metallurgy | 0 | Active |
| US7530238B2 | Heating apparatus with electrode for the conductive heating of melts | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.