Patent assignee · DK · COMPANY

Inter-Ikea A/S

12Patents
0Active
12Granted
32Portfolio score

Filing activity: Aug 21, 1978 → Jul 17, 1991

Most-cited patents

PatentTitleAreaCited byStatus
US4343509A Piece of seating furniture Human Necessities 28 Expired
US5156094A Load-carrying pallet of corrugated cardboard Performing Operations; Transporting 26 Expired
US4895267A Storage unit, such as a letter tray or a file holder Performing Operations; Transporting 25 Expired
USD265699S Chair General 24 Expired
US4718132A Piece of furniture, such as a piece of seating or rest furniture Human Necessities 22 Expired
USD257995S Play and storage box General 20 Expired
US4778066A Shelving unit Human Necessities 20 Expired
US4231203A Unit joint for connecting two angularly arranged panel units Mechanical Engineering; Lighting; Heating 9 Expired
US4318568A Hinge device for connecting two furniture portions Fixed Constructions 7 Expired
US4854763A Device for the impaling of loose leaves Performing Operations; Transporting 7 Expired
USD273743S Seat frame General 3 Expired
US4830696A Method of manufacturing hollow furniture parts, such as table legs, as well as apparatus for carrying out said method Emerging Cross-Sectional Technologies 0 Expired

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