Inventor · disambiguated record
Qingzhong Li
Also filed as: LI QINGZHONG
4 granted patents·5 citations·filing 2004–2022
63Inventor score
Files withBGP INC CHINA NAT PETROLEUM CO1CATERPILLAR INC1CHINA NAT PETROLEUM CORP1LEDLENSER CORP LTD1
Top patents by PatentIndex Score
4 records- 0165US10228478B2Method of searching for oil-gas reservoir based on trap-3D softwareCHINA NAT PETROLEUM CORP·Filed 2015·Granted Mar 12, 2019·1 cites·8 claims
- 0264US11933204B2Systems and methods for thermal barrier coatings to modify engine component thermal characteristicsCATERPILLAR INC·Filed 2022·Granted Mar 19, 2024·0 cites·20 claims
- 0325USD887826SFixing device for a flashlightLEDLENSER CORP LTD·Filed 2017·Granted Jun 23, 2020·2 cites·1 claims
- 0416US7660204B2Data acquisition method of non-real time transmitting seismic data acquisition system applied in mountainous areaBGP INC CHINA NAT PETROLEUM CO·Filed 2004·Granted Feb 9, 2010·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →