Inventor · disambiguated record
Xiaogang Yi
Also filed as: YI XIAOGANG
14 granted patents·5 pending applications·40 citations·filing 2007–2023
86Inventor score
Files withYI XIAOGANG13HUNAN SANY INTELLIGENT CONTROL4DONGGUAN LUXSHARE TECH CO LTD1SANY HEAVY IND CO LTD1
Top patents by PatentIndex Score
19 records- 0184US8037682B2Method and device for suppressing vibration of boom of concrete pump truckSANY HEAVY IND CO LTD·Filed 2007·Granted Oct 18, 2011·25 cites·15 claims
- 0274US9394707B2Boom apparatus and concrete pump vehicle having sameHUNAN SANY INTELLIGENT CONTROL·Filed 2014·Granted Jul 19, 2016·8 cites·17 claims
- 0365US9863407B2Hydraulic oil cylinder, hydraulic cushion system, excavator and concrete pump truckYI XIAOGANG·Filed 2011·Granted Jan 9, 2018·2 cites·12 claims
- 0458US12431645B2Power connector with improved current-carrying capacity and softer plugging forceDONGGUAN LUXSHARE TECH CO LTD·Filed 2023·Granted Sep 30, 2025·0 cites·20 claims
- 0557US9187916B2Boom system, engineering machinery, and a method for acquiring boom system distal end position parameterYI XIAOGANG·Filed 2012·Granted Nov 17, 2015·2 cites·13 claims
- 0654US9394927B2Hydraulic oil cylinder and related equipments, hydraulic buffer system, excavator and concrete pump truckYI XIAOGANG·Filed 2011·Granted Jul 19, 2016·1 cites·14 claims
- 0751US9381844B2Pump truck stability control system, control method, and pump truckYI XIAOGANG·Filed 2012·Granted Jul 5, 2016·2 cites·17 claims
- 0841US8775804B2Matching authentication method, device and system for wireless communicationYI XIAOGANG·Filed 2009·Granted Jul 8, 2014·0 cites·21 claims
- 0940US9771247B2Cylinder-driven lifting mechanism of compaction machine and compaction machineHUNAN SANY INTELLIGENT CONTROL·Filed 2014·Granted Sep 26, 2017·0 cites·20 claims
- 1040US9194139B2Method and system for controlling engine speed and boom-type engineering machineHUNAN SANY INTELLIGENT CONTROL·Filed 2013·Granted Nov 24, 2015·0 cites·7 claims
- 1139US9447870B2Power gear-shifting transmission and engineering machineryYI XIAOGANG·Filed 2012·Granted Sep 20, 2016·0 cites·20 claims
- 1239US9322398B2Concrete pumping structure and control method thereofYI XIAOGANG·Filed 2011·Granted Apr 26, 2016·0 cites·20 claims
- 1338US2015252552A1Leg Control System and Engineering MachineHUNAN SANY INTELLIGENT CONTROL·Filed 2012·Application pending·0 cites
- 1436US9188112B2Distributing valve for concrete pump and the concrete pumpYI XIAOGANG·Filed 2011·Granted Nov 17, 2015·0 cites·7 claims
- 1534US2012303314A1Angle measurement device, angle measurement method and construction machineryYI XIAOGANG·Filed 2010·Application pending·0 cites
- 1634US2012224983A1Multi-way valve, hydraulic device and concrete pump vehicleYI XIAOGANG·Filed 2010·Application pending·0 cites
- 1734US2013209296A1Hydraulic Oil Cylinder, Correlative Device Thereof, Hydraulic Cushion System, Excavator And Concrete Pump TruckYI XIAOGANG·Filed 2011·Application pending·0 cites
- 1833US9302392B2Method and device for controlling mechanical articulated armYI XIAOGANG·Filed 2011·Granted Apr 5, 2016·0 cites·12 claims
- 1933US2012276855A1Wireless link backup systemYI XIAOGANG·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →