Inventor
OSTERGAARD COLLIN
US42 patents
⚠️ This page may combine multiple inventors who share the name “OSTERGAARD COLLIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RADIO FLYER INC
28 patentsUSD756465SMay 17, 2016
Scooter
RADIO FLYER INC62 citations97
USD921765SJun 8, 2021
Scooter
RADIO FLYER INC37 citations94
US9956981B1May 1, 2018
Canopy pole system
RADIO FLYER INC37 citations94
USD787378SMay 23, 2017
Stroller tricycle
RADIO FLYER INC36 citations94
USD794133SAug 8, 2017
Folding wagon
RADIO FLYER INC31 citations93
USD888839SJun 30, 2020
Ride on vehicle
RADIO FLYER INC12 citations86
USD879205SMar 24, 2020
Wagon
RADIO FLYER INC14 citations86
USD991141SJul 4, 2023
Cargo holder
RADIO FLYER INC13 citations85
USD903774SDec 1, 2020
Ride on vehicle
RADIO FLYER INC10 citations84
USD884086SMay 12, 2020
Ride-on vehicle
RADIO FLYER INC10 citations84
USD879885SMar 31, 2020
Wagon frame
RADIO FLYER INC9 citations84
US10336394B2Jul 2, 2019
Foldable tricycle
RADIO FLYER INC11 citations84
US10300934B2May 28, 2019
Wagon with folding seats
RADIO FLYER INC11 citations84
US9789893B2Oct 17, 2017
Stroller tricycle
RADIO FLYER INC14 citations84
USD777607SJan 31, 2017
Folding tricycle
RADIO FLYER INC16 citations84
USD896131SSep 15, 2020
Folding tricycle
RADIO FLYER INC10 citations82
US10703399B2Jul 7, 2020
Folding trailer for a wagon
RADIO FLYER INC10 citations82
US11718337B2Aug 8, 2023
Handle release and locking mechanism
RADIO FLYER INC2 citations73
US10676117B2Jun 9, 2020
Canopy pole system
RADIO FLYER INC4 citations73
USD883889SMay 12, 2020
Wheel hub
RADIO FLYER INC2 citations73
USD875030SFeb 11, 2020
Tire tread
RADIO FLYER INC2 citations73
USD866676SNov 12, 2019
Foldable wagon
RADIO FLYER INC4 citations73
US10457310B2Oct 29, 2019
Convertible cargo case
RADIO FLYER INC4 citations71
US11358675B2Jun 14, 2022
Lockable steering mechanism for ride-on vehicle
RADIO FLYER INC2 citations70
USD868167SNov 26, 2019
Wagon trailer
RADIO FLYER INC1 citations62
US11975786B2May 7, 2024
Convertible cargo holder
RADIO FLYER INC1 citations60
US10814928B2Oct 27, 2020
Foldable tricycle
RADIO FLYER INC0 citations52
US11642601B2May 9, 2023
Folding climber
RADIO FLYER INC0 citations49
THE RADIO FLYER COMPANY
8 patentsUSD1046987SOct 15, 2024
Go kart
THE RADIO FLYER COMPANY3 citations72
USD1044962SOct 1, 2024
Go kart
THE RADIO FLYER COMPANY3 citations71
USD1096969SOct 7, 2025
Scooter
THE RADIO FLYER COMPANY1 citations64
US12365379B2Jul 22, 2025
Push-pull wagon
THE RADIO FLYER COMPANY1 citations63
US12337922B2Jun 24, 2025
Scooter folding mechanism
THE RADIO FLYER COMPANY1 citations63
USD1058435SJan 21, 2025
Go-kart
THE RADIO FLYER COMPANY1 citations62
USD1054499SDec 17, 2024
Ride-on racer
THE RADIO FLYER COMPANY0 citations60
USD1057605SJan 14, 2025
Tricycle
THE RADIO FLYER COMPANY1 citations59