O-Sung Kwon
10Patents
3h-index
26Co-inventors
60Inventor score
Filing activity: Jan 10, 1997 → Mar 24, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5731221A | Isolation method in a semiconductor device | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6475860B2 | Method for manufacturing a ferroelectric random access memory device | Electricity | 8 | Expired |
| US6391659B1 | Methods for fabricating ferroelectric memory devices using pulsed-power plasma | Electricity | 6 | Expired |
| US10958428B2 | Apparatus for quantum key distribution on a quantum network and method using the same | Electricity | 2 | Active |
| US7923365B2 | Methods of forming field effect transistors having stress-inducing sidewall insulating spacers thereon | Electricity | 2 | Active |
| US7541288B2 | Methods of forming integrated circuit structures using insulator deposition and insulator gap filling techniques | Electricity | 1 | Active |
| US9156503B2 | Mounting structure of fender side cover | Fixed Constructions | 1 | Active |
| US6596645B2 | Method for manufacturing a semiconductor memory device | Electricity | 0 | Expired |
| US9611386B2 | Transparent polycarbonate composition and molded article comprising same | Chemistry; Metallurgy | 0 | Active |
| US12355900B2 | Apparatus and method for mutual authentication of quantum entities based on measurement-device-independent quantum key distribution | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.