Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Automated lamp focus

Automated lamp focus

US Patent 6788469 · Granted Sep 7, 2004

Estimated economic value: $12,102,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ambient LED lighting display synchronisation set-top box2025
Anamorphic lens assemblies2025
Projector light source dimming using metadata from future frames2023
Methods and systems for high dynamic range image projectors2023
Optical system for image projectors2022
Multi-image projection method utilizing bit segment rate switching2022
Methods and systems for high dynamic range image projectors2021
Optical system for image projectors2020
Control of light spreading with blurring element in projector systems2020
Optical system for image projectors2020
Integration rod assemblies for image projectors2020
High contrast discrete input prism for image projectors2020