Changho Lee
74Patents
5h-index
124Co-inventors
75Inventor score
Filing activity: Dec 27, 1994 → Aug 27, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8540107B2 | Cooking vessel with nonstick coating | Human Necessities | 10 | Active |
| US9239949B2 | Method for user function operation based on face recognition and mobile terminal supporting the same | Electricity | 10 | Active |
| US11047823B2 | Electronic panel and electronic apparatus comprising the same | Electricity | 10 | Active |
| US5532761A | Method for automatic reservation tuning for broadcasting receivers and device therefor | Electricity | 9 | Expired |
| US7621998B2 | Single crystalline gallium nitride thick film having reduced bending deformation | Electricity | 5 | Active |
| US9343484B2 | Thin film transistor substrate and display apparatus including the same | Electricity | 5 | Active |
| US11025770B2 | Mobile terminal and electronic device having the same | Electricity | 4 | Active |
| US10127653B2 | Determining coordinates for an area of interest on a specimen | Electricity | 4 | Active |
| US11121192B2 | Display device | Electricity | 3 | Active |
| US10258184B2 | Cooking vessel having concavo-convex coating layer | Human Necessities | 3 | Active |
| US10816849B2 | Liquid crystal display device | Electricity | 3 | Active |
| US9929061B2 | Mounting apparatus | Emerging Cross-Sectional Technologies | 3 | Active |
| US9808751B2 | Complex filter and water purifier including complex filter | Chemistry; Metallurgy | 2 | Active |
| US8885872B2 | Method and device for early non-invasive diagnosis of fruit tree disease | Physics | 2 | Active |
| US10347966B2 | Electronic device including antenna | Electricity | 2 | Active |
| US11287002B1 | Electric brake actuator | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11653523B2 | Display device | Electricity | 1 | Active |
| US9852688B2 | Pixel and organic light-emitting display apparatus including the same | Physics | 1 | Active |
| US8574355B2 | System for checking filter of air cleaner for automobiles | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8803953B2 | Stereoscopic image display device and driving method thereof | Electricity | 1 | Active |
| US10522524B2 | Display device and method for fabricating the same | Electricity | 1 | Active |
| US11720324B2 | Method for displaying electronic document for processing voice command, and electronic device therefor | Physics | 0 | Active |
| US11983038B2 | Foldable electronic device having shape changing according to event and method for changing shape of foldable electronic device | Physics | 0 | Active |
| US10782815B1 | Electronic panel | Physics | 0 | Active |
| US12353894B2 | Electronic device preloading abnormal application in background, and operation method thereof | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.