Ki Young Lee
117Patents
17h-index
205Co-inventors
89Inventor score
Filing activity: Aug 16, 1995 → May 23, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7136688B2 | Slide type cellular phone and sliding method thereof | Electricity | 55 | Expired |
| US7747427B2 | Apparatus and method for automatic translation customized for documents in restrictive domain | Physics | 55 | Active |
| US7333927B2 | Method for retrieving similar sentence in translation aid system | Physics | 54 | Expired |
| US5939395A | Identification of a potent antioxidant from Aloe barbadensis | Human Necessities | 38 | Expired |
| US8423346B2 | Device and method for interactive machine translation | Physics | 36 | Active |
| US5918135A | Methods for forming integrated circuit capacitors including dual electrode depositions | Electricity | 30 | Expired |
| US8288039B2 | Electrolyte solvent for improving safety of battery and lithium secondary battery comprising the same | Emerging Cross-Sectional Technologies | 28 | Active |
| US8372549B2 | Electrolyte solvent for improving safety of battery and lithium secondary battery comprising the same | Emerging Cross-Sectional Technologies | 28 | Active |
| US8158285B2 | Electrolyte solvent for improving safety of battery and lithium secondary battery comprising the same | Emerging Cross-Sectional Technologies | 28 | Active |
| US7235193B2 | Complex lithium metal oxides with enhanced cycle life and safety and a process for preparation thereof | Emerging Cross-Sectional Technologies | 24 | Expired |
| US8206852B2 | Lithium-metal composite oxides and electrochemical device using the same | Emerging Cross-Sectional Technologies | 21 | Active |
| US6649464B2 | Method for manufacturing semiconductor device having capacitor and via contact | Electricity | 20 | Expired |
| US9230544B2 | Spoken dialog system based on dual dialog management using hierarchical dialog task library | Electricity | 20 | Active |
| US8219382B2 | Domain-adaptive portable machine translation device for translating closed captions using dynamic translation resources and method thereof | Physics | 19 | Active |
| US6853003B2 | Semiconductor devices with capacitors of metal/insulator/metal structure and methods for forming the same | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6881999B2 | Semiconductor device with analog capacitor and method of fabricating the same | Emerging Cross-Sectional Technologies | 18 | Expired |
| US7695649B2 | Lithium transition metal oxide with gradient of metal composition | Emerging Cross-Sectional Technologies | 17 | Active |
| US6333224A | Method for fabricating an integrated circuit capacitor | Emerging Cross-Sectional Technologies | 17 | Expired |
| US8401839B2 | Method and apparatus for providing hybrid automatic translation | Physics | 16 | Active |
| US6133388A | Process for preparing styrene-butadiene rubber or butadiene rubber by solution polymerization | Chemistry; Metallurgy | 14 | Expired |
| US7056486B2 | Method for preparing lithium manganese spinel complex oxide having improved electrochemical performance | Emerging Cross-Sectional Technologies | 14 | Expired |
| US9630517B2 | Unmanned aerial vehicle, charging station, and automatic charging system for unmanned aerial vehicle including the same | Emerging Cross-Sectional Technologies | 14 | Active |
| US9373680B1 | Integrated circuits with capacitors and methods of producing the same | Electricity | 14 | Active |
| US7225002B2 | Inclined-type mobile communication terminal | Electricity | 13 | Expired |
| US5600963A | Indoor unit of an air conditioner system | Mechanical Engineering; Lighting; Heating | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.