GLBTECH CO., LTD.
5Patents
5Active
5Granted
43Portfolio score
Filing activity: Aug 18, 2014 → Mar 11, 2021
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10020428B2 | White light emitting device having high color rendering | Emerging Cross-Sectional Technologies | 1 | Active |
| US11293602B2 | High color rendering D50/D65 standard LED illuminant module and lighting apparatus | Electricity | 0 | Active |
| US11569420B2 | White light source and illumination apparatus for lighting in lithography process | Emerging Cross-Sectional Technologies | 0 | Active |
| US10236425B2 | White light emitting device having high color rendering | Emerging Cross-Sectional Technologies | 0 | Active |
| US10982824B2 | High color rendering D50/D65 standard LED illuminant module and lighting apparatus | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.