Patent assignee · CH · COMPANY

Pergo AG

15Patents
11Active
15Granted
44Portfolio score

Filing activity: Sep 27, 1999 → Dec 22, 2009 · 11 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US8006458B1 Flooring material comprising board shaped floor elements which are joined vertically by means of separate assembly profiles Fixed Constructions 133 Expired
US7856784B2 Flooring panel or wall panel and use thereof Emerging Cross-Sectional Technologies 88 Active
US7877956B2 Floor element with guiding means Fixed Constructions 60 Active
US8037657B2 Panel and process for sealing of a panel joint Emerging Cross-Sectional Technologies 31 Active
US7820287B2 Process for the production of a floor strip Emerging Cross-Sectional Technologies 18 Active
US7793483B2 Ventilated floor moldings Fixed Constructions 14 Active
US7784237B2 Transition molding and installation methods therefor Fixed Constructions 5 Active
US7832169B2 Joint profile for a panel Fixed Constructions 5 Active
US7985444B2 Process for the manufacturing of decorative boards Performing Operations; Transporting 5 Expired
US7735283B2 Transition molding and installation methods therefor Fixed Constructions 5 Active
US7862670B2 Process for the manufacturing of a decorative laminate provided with an aligned surface Emerging Cross-Sectional Technologies 4 Active
US8071192B2 Flooring system with a plurality of different decorative upper surfaces Emerging Cross-Sectional Technologies 2 Active
US7829176B2 Structured boards with matched surface Emerging Cross-Sectional Technologies 2 Expired
US7992358B2 Guiding means at a joint Emerging Cross-Sectional Technologies 2 Expired
US7989044B2 Process for sealing of a joint Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.