Inventor
HELLHOLM BJÖRN
SE17 patents
⚠️ This page may combine multiple inventors who share the name “HELLHOLM BJÖRN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAE SYSTEMS HAEGGLUNDS AB
10 patentsUS10144460B2Dec 4, 2018
Suspension device for tracked vehicle
BAE SYSTEMS HAEGGLUNDS AB5 citations71
US10029748B2Jul 24, 2018
Articulated tracked vehicle
BAE SYSTEMS HAEGGLUNDS AB3 citations71
US10538279B2Jan 21, 2020
Vehicle frame for a tracked vehicle
BAE SYSTEMS HAEGGLUNDS AB4 citations66
US12065204B2Aug 20, 2024
Tracked vehicle comprising a tiltable suspended track assembly
BAE SYSTEMS HAEGGLUNDS AB1 citations55
US11377161B2Jul 5, 2022
Tracked vehicle having motor coaxially arranged with drive wheel
BAE SYSTEMS HAEGGLUNDS AB0 citations46
US10967924B2Apr 6, 2021
Tracked vehicle comprising a rotatably attached bogie
BAE SYSTEMS HAEGGLUNDS AB0 citations45
US12441417B2Oct 14, 2025
Method and control device for controlling driving operation of an articulated tracked vehicle
BAE SYSTEMS HAEGGLUNDS AB0 citations44
US10160489B2Dec 25, 2018
Steering device and articulated vehicle provided with steering device
BAE SYSTEMS HAEGGLUNDS AB1 citations44
US10407114B2Sep 10, 2019
Attachment device for track support beam of tracked vehicle
BAE SYSTEMS HAEGGLUNDS AB0 citations38
US10871233B2Dec 22, 2020
Amphibious vehicle with a sealing arrangement
BAE SYSTEMS HAEGGLUNDS AB0 citations32
BAE Systems Hägglunds AB
6 patentsUS9828046B2Nov 28, 2017
Articulated vehicle
BAE Systems Hägglunds AB13 citations82
US9630664B2Apr 25, 2017
Load-carrying frame and vehicle provided with load-carrying frame
BAE Systems Hägglunds AB8 citations82
US9616949B2Apr 11, 2017
Articulated tracked vehicle
BAE Systems Hägglunds AB9 citations82
US9878748B2Jan 30, 2018
Drive unit for tracked vehicle and vehicle provided with drive unit
BAE Systems Hägglunds AB15 citations79
US9630660B2Apr 25, 2017
Device for vehicle cab for a vehicle
BAE Systems Hägglunds AB3 citations71
US9796420B2Oct 24, 2017
Steering device and articulated vehicle provided with steering device
BAE Systems Hägglunds AB0 citations44