Patent · US Expired

Optical control device for integrated optical circuit

US4099836A · kind A · utility

4Cited by

9References

14Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Peter Baues · Krailling, DE
Rolf Plaettner · Ottobrunn, DE

Key dates

Filing date	Sep 14, 1976
Grant date	Jul 11, 1978
Priority date	—
Expiry date	Sep 14, 1996

Classification

Technology area (CPC G)Physics
CPC primaryG02F1/2955
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An optical control device suitable for utilization in an integrated optical system. The control device employs a monocrystalline substrate and a thin monocrystalline layer mounted thereon.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.