Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Compact lighting device

Compact lighting device

US Patent 6246521 · Granted Jun 12, 2001

Estimated economic value: $1,009,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Optical transmission element, having a super-hydrophobic nanostructured surface 2025
Distributed optical fibre sensor for sensing stress state2021
Devices and methods for optical imaging by means of off-axis digital holography2021
Photovoltaic module comprising a concentration optic with subwavelength patterns2021
Wide spectral band subwavelength diffractive component2019
Optical fiber sensor2018
Configurable microwave deflection system2017
Sensor with high-sensitivity optical fiber having a holographic detector compris2017
Universal traffic light luminaire2017
Optronic window transparent to IR and reflecting RF2015
Antenna lens comprising a dielectric component diffractive suitable shaping a wa2015
Laser device comprising means for controlling the phase of a large number of coh2014