4. Radiant energy
  5. Photocells; circuits and apparatus
  6. Photocell controlled circuit

Herbert L. Hettich

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High efficiency reflectors and methods for making them

Stock material or miscellaneous articles – Composite – Of quartz or glass
Patent

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Visible and infrared indium antimonide (INSB) photodetector with

Active solid-state devices (e.g. – transistors – solid-state diode – Responsive to non-electrical signal – Electromagnetic or particle radiation
Patent

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Wideband anti-reflection coating for indium antimonide photodete

Radiant energy – Photocells; circuits and apparatus – Photocell controlled circuit
Patent

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Profile ID: LFUS-PAI-P-62484

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