Inventor · disambiguated record
Guirong Cao
Also filed as: CAO GUIRONG
2 granted patents·1 citations·filing 2022–2022
29Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC2
Top patents by PatentIndex Score
2 records- 0186US11619255B1System and method of making a crankshaft with alternate materialsGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Apr 4, 2023·1 cites·20 claims
- 0247US12044270B2Lightweight nodular iron crankshaft for heavy duty engineGM GLOBAL TECH OPERATIONS LLC·Filed 2022·Granted Jul 23, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →