PVA TEPLA AG
🏢 View company profile →6Patents
6Active
6Granted
46Portfolio score
Filing activity: Oct 5, 2005 → Sep 16, 2022 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8187484B2 | Down-stream plasma etching with deflectable radical stream | Electricity | 3 | Active |
| US10618048B2 | Sample container for receiving small-volume liquid samples | Performing Operations; Transporting | 1 | Active |
| US12379327B2 | High precision VPD-DC scan | Physics | 0 | Active |
| US12209327B2 | PVT-method and device for producing single crystals in a safe manner with regard to the process | Chemistry; Metallurgy | 0 | Active |
| US12276042B2 | Crystal support and crystal growing plant having such a crystal support | Chemistry; Metallurgy | 0 | Active |
| US11965267B2 | Method for pulling a cylindrical crystal from a melt | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.