Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Multi-function telecommunication device

Multi-function telecommunication device

US Patent 6424843 · Granted Jul 23, 2002

Estimated economic value: $29,514,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Rendering glare content2025
Apparatus, method, and system for use in a display2024
Exit pupil expander2024
Polychromatic light out-coupling apparatus, near-eye displays comprising the sam2024
Exit pupil expander2023
Selectively controlling transparency states of pixels of a display2022
Polychromatic light out-coupling apparatus, near-eye displays comprising the sam2021
Optical apparatus and method2020
Compound diffraction grating and method of manufacture2020
Audio and visual system including a mask functioning for a camera module and an 2020
Microfluidic pump apparatus and methods2020
Exit pupil expander2020