Dain Lee
9Patents
3h-index
25Co-inventors
49Inventor score
Filing activity: Jul 15, 2016 → Dec 28, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9932118B2 | Vertical take-off and landing aircraft using hybrid electric propulsion system | Emerging Cross-Sectional Technologies | 14 | Active |
| US10035604B2 | Vertical take-off and landing aircraft using hybrid-electric propulsion system | Emerging Cross-Sectional Technologies | 6 | Active |
| US10099794B2 | Vertical take-off and landing aircraft using hybrid-electric propulsion system | Emerging Cross-Sectional Technologies | 5 | Active |
| US11335689B2 | DRAM device including an air gap and a sealing layer | Electricity | 1 | Active |
| US11729966B2 | DRAM device including an air gap and a sealing layer | Electricity | 1 | Active |
| US12230498B2 | Method for manufacturing semiconductor device including air gap | Chemistry; Metallurgy | 0 | Active |
| US11037991B2 | Variable resistance memory device | Electricity | 0 | Active |
| US12426245B2 | Semiconductor device | Electricity | 0 | Active |
| US11177215B2 | Integrated circuit device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.