VEKA AG
26Patents
6Active
26Granted
32Portfolio score
Filing activity: Apr 2, 1996 → Mar 18, 2021 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD458690S1 | T-bar | General | 42 | Expired |
| USD552760S1 | Vinyl fence rail | General | 28 | Expired |
| USD544966S1 | Vinyl fence rail | General | 19 | Expired |
| USD450135S | Double jamb mullion | General | 16 | Expired |
| USD471286S1 | Meeting rail | General | 15 | Expired |
| USD544967S1 | Vinyl fence rail | General | 14 | Expired |
| USD769467S1 | Window sash extrusion | General | 14 | Active |
| USD836216S1 | Window sash extrusion | General | 14 | Active |
| USD544965S1 | Vinyl fence rail end plate | General | 12 | Expired |
| US5780071A | System for calibrator changeover | Emerging Cross-Sectional Technologies | 8 | Expired |
| USD470950S1 | Sill | General | 8 | Expired |
| USD450139S | Wide frame | General | 7 | Expired |
| USD450394S | Meeting rail | General | 7 | Expired |
| USD450393S | Frame | General | 6 | Expired |
| USD450392S | Frame | General | 5 | Expired |
| USD450134S | Frame | General | 4 | Expired |
| US10060178B2 | Window and door sill, jamb and head construction and related method | Fixed Constructions | 4 | Active |
| US6881365B2 | Extrusion device and method for producing plastic hollow profiles having at least one hollow chamber space that is filled with foam | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6622362B1 | Weather strip insertion mask | Emerging Cross-Sectional Technologies | 3 | Expired |
| USD451206S | Sill | General | 3 | Expired |
| US8377357B2 | Method for the production of a thermoplastic plate comprising at least one smooth edge, device therefore, and edge machining system | Performing Operations; Transporting | 3 | Active |
| US5943756A | Method of calibrator changeover | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7011509B2 | Cooled calibrating device for a plastic extrusion facility | Emerging Cross-Sectional Technologies | 1 | Expired |
| US10443283B2 | Single hung window construction with an upper fixed lite of glass and a movable bottom sash being generally coplanar | Fixed Constructions | 1 | Active |
| USD461908S1 | Keeper rail | General | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.