Inventor · Calgary, AB, CA

Daniel Britton

27Patents
8h-index
22Co-inventors
75Inventor score

Filing activity: Aug 18, 1993 → May 12, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
USD793914S1 Stroller General 44 Active
US5474316A Folding trailer Performing Operations; Transporting 43 Expired
US5577746A Folding transport vehicle Performing Operations; Transporting 37 Expired
US6767028B2 Stroller Performing Operations; Transporting 31 Expired
US6976697B2 Passenger carrier frame Performing Operations; Transporting 18 Expired
US7547029B2 Child transport vehicle Performing Operations; Transporting 11 Active
US6663126B2 Bicycle trailer hitch Performing Operations; Transporting 10 Expired
US8251457B2 Child restraint safety device Performing Operations; Transporting 10 Active
US9050989B2 Foldable passenger carrier Performing Operations; Transporting 8 Active
US9908552B2 Passenger transport carriers Performing Operations; Transporting 8 Active
US7168761B2 Child carrier frame with folding system Performing Operations; Transporting 8 Expired
US8678424B2 Bicycle trailor front wheel arrangement Performing Operations; Transporting 8 Active
USD704600S1 Passenger carriage device General 7 Active
US7690675B2 Body receptacle for a wheeled frame Performing Operations; Transporting 5 Active
US7431324B2 Body receptacle for a wheeled frame Performing Operations; Transporting 5 Active
USD820169S1 Stroller General 5 Active
US8006992B2 Child transport vehicle Performing Operations; Transporting 5 Active
US6764087B2 Cargo carrier suspension Performing Operations; Transporting 5 Expired
USD937139S1 Stroller General 3 Active
US6929274B2 Bicycle trailer hitch Performing Operations; Transporting 2 Expired
US9469370B2 Accessory cross bar for a bicycle trailer Performing Operations; Transporting 2 Active
US10864934B2 Passenger transport carriers Performing Operations; Transporting 2 Active
US10328965B2 Passenger transport carriers Performing Operations; Transporting 2 Active
US11325633B2 Passenger transport carriers Performing Operations; Transporting 1 Active
US11691691B2 Bike trailer Performing Operations; Transporting 1 Active

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