Won Jae Lee
71Patents
6h-index
174Co-inventors
75Inventor score
Filing activity: Nov 25, 1992 → May 30, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7873609B2 | Contents distribution management system with multi-service type management function and method thereof | Physics | 58 | Active |
| US5985757A | Method for fabricating semiconductor device | Electricity | 15 | Expired |
| US6486047B2 | Apparatus for forming strontium-tantalum-oxide thin film | Emerging Cross-Sectional Technologies | 13 | Expired |
| US10733767B2 | Method and device for processing multi-channel feature map images | Physics | 8 | Active |
| US6147896A | Nonvolatile ferroelectric memory using selective reference cell | Physics | 7 | Expired |
| US8852614B2 | Hydrogels with network defects enhanced by nanoparticle incorporation | Emerging Cross-Sectional Technologies | 7 | Active |
| US5578212A | Chiral selector useful for separation of enantiomers of .beta.-amino alcohol compounds | Chemistry; Metallurgy | 5 | Expired |
| US10740865B2 | Image processing apparatus and method using multi-channel feature map | Physics | 4 | Active |
| US9859027B2 | Multi stage safety injection device and passive safety injection system having the same | Emerging Cross-Sectional Technologies | 4 | Active |
| US9761334B2 | Multi stage safety injection device and passive safety injection system having the same | Emerging Cross-Sectional Technologies | 4 | Active |
| US9583224B2 | Passive safety system of integral reactor | Emerging Cross-Sectional Technologies | 4 | Active |
| US6411542B1 | Ferroelectric memory device having ferroelectric memory transistors connected to separate well lines | Physics | 3 | Expired |
| US8461011B2 | Method for fabricating a back contact solar cell | Emerging Cross-Sectional Technologies | 3 | Active |
| US7832749B2 | Spindle bracket of torsion beam axle suspension | Performing Operations; Transporting | 3 | Active |
| US10388150B2 | Electronic apparatus and controlling method thereof | Electricity | 3 | Active |
| US9546124B2 | Method for producing acrylic acid from glycerol | Performing Operations; Transporting | 3 | Active |
| US10958664B2 | Method of performing integrity verification between client and server and encryption security protocol-based communication method of supporting integrity verification between client and server | Electricity | 2 | Active |
| US8149305B2 | Method and apparatus to detect a dead pixel of an image sensor and method and apparatus to capture an image from an image sensor | Electricity | 2 | Active |
| US9944253B2 | Inflatable belt D-ring assembly for a vehicle | Performing Operations; Transporting | 1 | Active |
| US10890725B2 | Optical connector and control method of display apparatus | Electricity | 1 | Active |
| US9753334B2 | Display device and method of manufacturing the same | Physics | 1 | Active |
| US10721433B2 | Remote controller, display apparatus and controlling method thereof | Electricity | 1 | Active |
| US9120718B1 | Method for preparing allyl alcohol | Chemistry; Metallurgy | 1 | Active |
| US9845275B2 | Method for preparing polyaromatic oxide and polyaromatic oxide prepared thereby | Textiles; Paper | 1 | Active |
| US11254801B2 | Modified polymerization initiator and modified conjugated diene- based polymer including functional group derived therefrom | Chemistry; Metallurgy | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.