Inventor · disambiguated record
Ching-Lun Ma
Also filed as: MA CHING LUN
2 granted patents·1 pending application·0 citations·filing 2014–2022
22Inventor score
Top patents by PatentIndex Score
3 records- 0140US12154953B2Method for manufacturing contact hole, semiconductor structure and electronic equipmentCHANGXIN MEMORY TECH INC·Filed 2022·Granted Nov 26, 2024·0 cites·20 claims
- 0237US12166032B2Semiconductor structure and method for manufacturing semiconductor structureCHANGXIN MEMORY TECH INC·Filed 2021·Granted Dec 10, 2024·0 cites·12 claims
- 0329US2015209604A1Fire extinguisher apparatusMA CHING LUN·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →