US PATENT SUBCLASS 323 / 902
OPTICAL COUPLING TO SEMICONDUCTOR

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


323 /   HD   ELECTRICITY: POWER SUPPLY OR REGULATION SYSTEMS

902OPTICAL COUPLING TO SEMICONDUCTOR

DEFINITION

Classification: 323/902

OPTICAL COUPLING TO SEMICONDUCTOR:

Art collection of disclosures including light emitting means coupled to a photoresponsive semiconductor.

SEE OR SEARCH CLASS

250, Radiant Energy,

551, for signal isolators, including optically coupled light emitters and semiconductor light receivers.

257, Active Solid-State Devices (e.g., Transistors, Solid-State Diodes),

80, 85 for incoherent light emitters coupled to active solid-state device light detector elements, per se.