Patent US5017294A successfully refreshed from Google Patents.
Patent EP0272384A1 successfully refreshed from Google Patents.
EP0272384A1
Expired / Lapsed
EP
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Monolithic integrated photodetector
Assignee: Licentia Patent Verwaltungs GmbH
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Filing: 1987-09-18
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Granted: —
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Expires: 2007-09-18
Abstract
Abstract The invention relates to a monolithically integrated photoreceiver comprising at least one p-i-n photodiode with coupled optical waveguide and at least one HEMT. The heterostructure of the photoreceiver is such that the semiconductor layers of the waveguide are a component of the p-i-n photodiode. <IMAGE>
Inventors
- 👤 Heinrich Dr.-Ing. Dämbkes
- 👤 Ulf Dr.-Ing. König
- 👤 Horst Dr.Rer.Nat. Haspeklo
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-08 20:26
CPC Classifications
H; H10; H10F; H10F39/00; H10F39/10; H10F39/103; G; G02; G02B; G02B6/00; G02B6/10; G02B6/12; G02B6/12004; H10D; H10D30/00; H10D30/40; H10D30/47; H10D30/471; H10D30/475; H10D30/4755; H10F30/00; H10F30/20; H10F30/21; H10F30/22; H10F30/223
Claims Analysis
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References Cited (Backward Citations)
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