Inventor · disambiguated record
Qingze Hao
Also filed as: HAO QINGZE
3 granted patents·10 citations·filing 2021–2022
59Inventor score
Technology areasG01N
Top patents by PatentIndex Score
3 records- 0194US11287356B1Variable angle loading testing machineINST GEOLOGY & GEOPHYSICS CAS·Filed 2021·Granted Mar 29, 2022·8 cites·10 claims
- 0290US11371921B1Clamp and shear test deviceINST GEOLOGY & GEOPHYSICS CAS·Filed 2021·Granted Jun 28, 2022·2 cites·12 claims
- 0351US11650140B2Pressure-bearing device and sealing method for simulating excavation unloading test of high-energy-storage rock massCHANGCHUN PUCE TEST INSTR CO LTD·Filed 2022·Granted May 16, 2023·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →