Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Combined spatial light modulator and phase mask for holographic storage system

Combined spatial light modulator and phase mask for holographic storage system

US Patent 5914802 · Granted Jun 22, 1999

Estimated economic value: $9,742,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Optically pumped alkali laser and amplifier using helium-3 buffer gas2010
Free-space optical communications using holographic conjugation2005
Differential optical synthetic aperture radar2005
Hybrid heat capacity-moving slab solid-state laser2005
Differentially-driven MEMS spatial light modulator2004
Optical electric-field pattern generator2003
Scatter noise reduction in holographic storage systems by signal-noise orthogona2000
Holographic laser aimpoint selection and maintenance2000
Scatter noise reduction in holographic storage systems by speckle averaging2000
Scatter noise reduction in holographic storage systems by two-step write1999
Integrated decoupling capacitive core for a printed circuit board and method of 1995
Holographic system for interactive target acquisition and tracking1995