Inventor · disambiguated record
Yuzhong Dong
Also filed as: DONG YUZHONG
3 granted patents·3 pending applications·0 citations·filing 2021–2024
38Inventor score
Files withXUZHOU XCMG EXCAVATOR MACHINERY CO LTD6
Top patents by PatentIndex Score
6 records- 0153US12247589B2Hydraulic system for rotary implementXUZHOU XCMG EXCAVATOR MACHINERY CO LTD·Filed 2022·Granted Mar 11, 2025·0 cites·6 claims
- 0250US2025003745A1Angle determining method, device, and systemXUZHOU XCMG EXCAVATOR MACHINERY CO LTD·Filed 2024·Application pending·0 cites
- 0349US12227919B2Hydraulic control system for boom floating of excavator and control method thereofXUZHOU XCMG EXCAVATOR MACHINERY CO LTD·Filed 2023·Granted Feb 18, 2025·0 cites·11 claims
- 0441US2025327275A1Excavator start-stop control system and control method thereofXUZHOU XCMG EXCAVATOR MACHINERY CO LTD·Filed 2023·Application pending·0 cites
- 0537US12106916B2Relay protective device, construction machine, relay protection control method and apparatusXUZHOU XCMG EXCAVATOR MACHINERY CO LTD·Filed 2021·Granted Oct 1, 2024·0 cites·17 claims
- 0637US2023116980A1Seat adjusting structure, adjusting method thereof and engineering machinery seatXUZHOU XCMG EXCAVATOR MACHINERY CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →