Tae Woon Cha
60Patents
5h-index
66Co-inventors
75Inventor score
Filing activity: May 11, 1998 → Nov 2, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6063842A | Thermal transfer ink layer composition for dye-donor element used in sublimation thermal dye transfer | Chemistry; Metallurgy | 11 | Expired |
| US8765014B2 | Quantum dot ink composition for inkjet printing and electronic device using the same | Electricity | 11 | Active |
| US9442284B2 | Substrate having fluid dam adapted for use an electro wetting display device | Physics | 9 | Active |
| US9366897B2 | Display device and manufacturing method thereof | Physics | 5 | Active |
| US9417474B2 | Liquid crystal display and manufacturing method thereof | Physics | 5 | Active |
| US9231222B2 | Thin film transistor and method of manufacturing the same | Electricity | 3 | Active |
| US9704936B2 | Organic light emitting diode display and manufacturing method thereof | Electricity | 3 | Active |
| US9482903B2 | Display device having a moisture barrier layer and method of manufacturing the same | Physics | 3 | Active |
| US10416500B2 | Display device having a moisture barrier layer and method of manufacturing the same | Physics | 3 | Active |
| US9946114B2 | Display device and manufacturing method thereof | Physics | 3 | Active |
| US7735976B2 | Inkjet printhead using non-aqueous ink | Performing Operations; Transporting | 2 | Active |
| US8580352B2 | Touch screen substrate and method of manufacturing a touch screen substrate | Physics | 2 | Active |
| US8596762B2 | Inkjet printhead and method of manufacturing the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US7922289B2 | Nozzle plate of inkjet printhead and method of manufacturing the same | Performing Operations; Transporting | 2 | Active |
| US7883179B2 | Nozzle plate usable with inkjet printhead | Performing Operations; Transporting | 2 | Active |
| US8764144B2 | Method of controlling nozzles of inkjet head and apparatus for measuring amounts of ink ejected from nozzles of inkjet head | Performing Operations; Transporting | 2 | Active |
| US9195099B2 | Display device | Physics | 1 | Active |
| US9356050B2 | Display apparatus and method of manufacturing the same | Electricity | 1 | Active |
| US9568728B2 | Substrate having fluid dam adapted for use an electro wetting display device | Physics | 1 | Active |
| US9557610B2 | Display device | Physics | 1 | Active |
| US8011749B2 | Apparatus and method for measuring thickness of ink layer in pixel | Performing Operations; Transporting | 1 | Active |
| US9429796B2 | Liquid crystal display and method of manufacturing the same | Physics | 1 | Active |
| US7846495B2 | Method of forming hydrophobic coating layer on surface of nozzle plate of inkjet head | Performing Operations; Transporting | 1 | Active |
| US9436041B2 | Display device | Physics | 1 | Active |
| US7926910B2 | Nozzle plate for inkjet head and method of manufacturing the nozzle plate | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.