Silica Tech, LLC
5Patents
5Active
5Granted
44Portfolio score
Filing activity: Dec 26, 2006 → Aug 6, 2010 · 5 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7816269B2 | Plasma deposition apparatus and method for making polycrystalline silicon | Electricity | 4 | Active |
| US7793612B2 | Ring plasma jet method and apparatus for making an optical fiber preform | Electricity | 3 | Active |
| US7858158B2 | Plasma deposition apparatus and method for making polycrystalline silicon | Electricity | 2 | Active |
| US7861557B2 | Plasma torch for making synthetic silica | Emerging Cross-Sectional Technologies | 0 | Active |
| US8192807B2 | Ring plasma jet method and apparatus for making an optical fiber preform | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.