Package for an opto-electronic component

Package for optical devices including optical fiber-to-metal her

Package for photoactivated semiconductor device

Packaged fiber optic modules

Packaged semiconductor device with high energy radiation absorbe

Panoramic ion detector

Parallel and series electro-optic viewing and recording apparatu

Partial pressure gauge using a cold-cathode ion source for leak

Passive optical coupler

Pattern projector having a multi-portion projection lens and cam

Phase conjugation method

Phase difference detecting apparatus

Phase-difference detector

Phase-locked optical homodyne receiver

Phased array telescope

Phosphor screen exposure apparatus

Photo-coupled semiconductor device

Photo-coupler semiconductor device and method of manufacturing t

Photo-electric converter with intervening wirings for capacitive

Photo-electric transducer