Inventor · disambiguated record
Osbert Cheng
Also filed as: CHENG OSBERT
1 granted patent·2 pending applications·16 citations·filing 1999–2001
37Inventor score
Files withUNITED MICROELECTRONICS CORP1
Top patents by PatentIndex Score
3 records- 0144US6388756B1Optical method of measuring trench depthUNITED MICROELECTRONICS CORP·Filed 1999·Granted May 14, 2002·16 cites·9 claims
- 0227US2003025143A1Metal-insulator-metal capacitor and method of manufactureFiled 2001·Application pending·0 cites
- 0312US2002009850A1Multi-layer polysilicon plug and method for making the sameFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →