Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of making a louver device for a light guide screen

Method of making a louver device for a light guide screen

US Patent 7477814 · Granted Jan 13, 2009

Estimated economic value: $23,508,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Symmetric bipolar switching in memristors for artificial intelligence hardware2021
Devices to detect a substance and methods of producing such a device2019
Multiple spectral measurement acquisition apparatus and the methods of using sam2019
Polarization selective surface enhanced raman spectroscopy2018
Resistive memory device having field enhanced features2018
Resistive memory devices with a multi-component electrode2017
Method and device for adjusting frame rate of video recording2017
Device for optically coupling photonic elements2017
Polarization selective surface enhanced Raman spectroscopy2017
Reflective color display with luminescence and backlighting2016
Scattering spectroscopy nano sensor2016
Glasses-free 3D display for multiple viewers with a resonant subwavelength lens 2016