LUMILEDS LLC
930Patents
901Active
930Granted
63Portfolio score
Filing activity: Sep 7, 2007 → May 31, 2024 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10964845B2 | Micro light emitting devices | Electricity | 15 | Active |
| US11662081B2 | LED array with metalens for adaptive lighting | Physics | 13 | Active |
| US10113700B2 | Lighting system having reduced melanopic spectral content | Emerging Cross-Sectional Technologies | 12 | Active |
| US9974135B1 | Optoelectronic device and adaptive illumination system using the same | Emerging Cross-Sectional Technologies | 11 | Active |
| US10652962B1 | Dim-to-warm LED circuit | Electricity | 10 | Active |
| US10923628B2 | Micrometer scale light emitting diode displays on patterned templates and substrates | Electricity | 10 | Active |
| USD969369S1 | Headlight bulb for vehicle | General | 9 | Active |
| US10355168B2 | Light-emitting device with patterned substrate | Electricity | 9 | Active |
| US10804429B2 | III-nitride multi-wavelength LED for visible light communication | Electricity | 9 | Active |
| US10772169B1 | Wireless color tuning for constant-current driver | Electricity | 8 | Active |
| US9847465B2 | Light emitting device with molded wavelength converting layer | Electricity | 8 | Active |
| US10484616B2 | Adaptive light source | Electricity | 8 | Active |
| US10090437B2 | LED having etched light emitting surface for increased light extraction | Electricity | 8 | Active |
| US10312422B2 | Light emitting devices with optical elements and bonding layers | Electricity | 8 | Active |
| US10622405B2 | Light fixture with dynamically controllable light distribution | Emerging Cross-Sectional Technologies | 7 | Active |
| USD973246S1 | Headlight bulb for vehicle | General | 7 | Active |
| US9722148B2 | Luminescent ceramic for a light emitting device | Electricity | 7 | Active |
| US10895353B2 | Method of LED light engine assembly | Electricity | 6 | Active |
| US11199297B2 | LED lamp | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US10120266B2 | Thin LED flash for camera | Electricity | 6 | Active |
| US10886437B2 | Devices and structures bonded by inorganic coating | Electricity | 6 | Active |
| US10508236B2 | Wavelength converting material for a light emitting device | Electricity | 6 | Active |
| US10260684B2 | Low and high beam LED lamp | Electricity | 6 | Active |
| US10693048B2 | Flip-chip SMT LEDs with variable number of emitting surfaces | Electricity | 6 | Active |
| US11177420B2 | Optical coupling layer to improve output flux in LEDs | Electricity | 5 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.