Inventor · Minneapolis, MN, US

Dan Berg

22Patents
11h-index
3Co-inventors
64Inventor score

Filing activity: Sep 13, 2001 → Jun 21, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US7337567B2 Retractable banner stand with curvature means Physics 39 Expired
US6659159B2 Screen mounting apparatus Physics 25 Expired
US6615562B2 Box frame assembly Fixed Constructions 19 Expired
USD482877S1 Display frame General 17 Expired
US6712229B2 Display with appurtenance attachment system Human Necessities 17 Expired
USD485995S1 Display General 16 Expired
US7143553B2 Modular multi-configurable display Fixed Constructions 16 Expired
USD496798S1 Display frame General 16 Expired
USD482204S1 Display General 15 Expired
USD472719S1 Display General 14 Expired
USD533738S1 Display portion General 11 Expired
USD471726S1 Display frame General 11 Expired
USD524063S1 Display General 9 Expired
US7040064B2 Modular multi-configurable display system Fixed Constructions 9 Expired
USD497498S1 Modular box frame General 7 Expired
USD508169S1 Display General 7 Expired
USD493290S1 Display General 6 Expired
US7963059B2 Tradeshow display formed of banner stands Physics 6 Active
US8458937B2 Tradeshow display formed of banner stands Physics 6 Active
USD508334S1 Display General 3 Expired
USD529318S1 Display portion General 2 Expired
USD496196S1 Display frame post General 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.