Inventor
XU LINJIE
CN19 patents
⚠️ This page may combine multiple inventors who share the name “XU LINJIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BIG LIFT LLC
8 patentsUSD770719SNov 1, 2016
Powered pallet truck
BIG LIFT LLC29 citations93
US9586605B2Mar 7, 2017
Powered pallet truck
BIG LIFT LLC18 citations83
USD770720SNov 1, 2016
Powered pallet truck
BIG LIFT LLC10 citations83
USD734589SJul 14, 2015
Personnel lift vehicle
BIG LIFT LLC5 citations83
USD733390SJun 30, 2015
Personnel lift vehicle
BIG LIFT LLC7 citations83
USD733389SJun 30, 2015
Personnel lift vehicle
BIG LIFT LLC8 citations83
US10040674B2Aug 7, 2018
Cart with height adjustable platform and methods of using the same
BIG LIFT LLC10 citations79
US11420858B2Aug 23, 2022
Personnel lift vehicle
BIG LIFT LLC1 citations61
T MAX HANGZHOU TECH CO LTD
4 patentsUS11584387B2Feb 21, 2023
Step apparatus for vehicle and vehicle
T MAX HANGZHOU TECH CO LTD1 citations62
US12304430B2May 20, 2025
Electric step device and vehicle having same
T MAX HANGZHOU TECH CO LTD0 citations52
US12083994B2Sep 10, 2024
Step mounting mechanism and motorized device
T MAX HANGZHOU TECH CO LTD0 citations52
US12344195B2Jul 1, 2025
Step device and vehicle having same
T MAX HANGZHOU TECH CO LTD0 citations50