Junghwan Hwang
30Patents
4h-index
56Co-inventors
66Inventor score
Filing activity: May 1, 2001 → Jan 30, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7261782B2 | Titanium alloy having high elastic deformation capacity and method for production thereof | Chemistry; Metallurgy | 60 | Expired |
| US7438849B2 | Titanium alloy and process for producing the same | Performing Operations; Transporting | 37 | Expired |
| US8665321B2 | Image display apparatus and method for operating the same | Electricity | 10 | Active |
| US10460691B2 | Display device with stabilization | Physics | 6 | Active |
| US7442266B2 | High-strength titanium alloy and method for production thereof | Performing Operations; Transporting | 4 | Expired |
| US10733950B2 | Gate driving circuit and display device including the same | Physics | 3 | Active |
| US6979375B2 | Titanium alloy member | Performing Operations; Transporting | 3 | Expired |
| US10748471B2 | Gate driving circuit and display device having the same | Physics | 3 | Active |
| US10360863B2 | Gate driving circuit and display device including the same | Physics | 3 | Active |
| US10488717B2 | Display apparatus, method for manufacturing the same, and multi display apparatus | Physics | 2 | Active |
| US11749206B2 | Display apparatus | Physics | 2 | Active |
| US9941039B2 | Soft magnetic member, reactor, powder for dust core, and method of producing dust core | Electricity | 2 | Active |
| US11087691B2 | Display device and a method of driving a gate driver | Physics | 1 | Active |
| US9618963B2 | Power management apparatus and multi-source energy harvesting system using the same | Physics | 1 | Active |
| US12027090B2 | Gate driving circuit and display apparatus including the same | Physics | 0 | Active |
| US11727851B2 | Gate driver and display device including the same | Physics | 0 | Active |
| US9159489B2 | Method of producing powder magnetic core and method of producing magnetic core powder | Chemistry; Metallurgy | 0 | Active |
| US8414984B2 | Powder for magnetic core, method for manufacturing powder for magnetic core, and dust core | Emerging Cross-Sectional Technologies | 0 | Active |
| US12148391B2 | Scan driver including plurality of first stages and plurality of second stages for outputting plurality of scan signals | General | 0 | Revoked |
| US10515592B2 | Display device and a method of driving a gate driver | Physics | 0 | Active |
| US12190823B2 | Scan driver including plurality of first stages and plurality of second stages for outputting plurality of scan signals | Physics | 0 | Active |
| US12369398B2 | Display apparatus | Electricity | 0 | Active |
| US11790855B2 | Display device including pixels driven at different frequencies and driving method thereof | Physics | 0 | Active |
| US11037517B2 | Gate driving circuit having stabilization | Physics | 0 | Active |
| US11568822B2 | Scan driver including plurality of first stages and plurality of second stages for outputting plurality of scan signals and display apparatus including the same | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.