Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Multi-aperture holographic optical element for illumination sensing in a free space optical communication system

Multi-aperture holographic optical element for illumination sensing in a free space optical communication system

US Patent 6661546 · Granted Dec 9, 2003

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Using a mesh of radio frequency identification tags for tracking entities at a s2013
Mode scrambler2005
Free space optical system with multiple function detectors2004
Multi-aperture holographic optical element for use in a free space optical commu2004