Patent · US Active

Sealed optical transceiver

US12253725B2 · kind B2 · utility

0Cited by

1References

24Claims

0Family size

Assignee

SAMTEC, INC. · US

Inventors

Matthew Brian Puffer · Louisville, US
Raymond J. Lee · Schaumburg, US
R. Brad Bettman · Mountain View, US
Edwin Loy · Fremont, US
Dyan Seville-Jones · San Jose, US
Arlon Martin · Midland School, US
Stephen Michael Girlando · Colorado Springs, US
Christopher Alan Bandfield · Colorado Springs, US

Key dates

Filing date	Jan 17, 2020
Grant date	Mar 18, 2025
Priority date	—
Expiry date	Oct 21, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG02B6/4272
WIPO fieldOptics
WIPO sectorInstruments

Abstract

This present disclosure seals the light propagation path in an optical interconnection element from external contaminants. The optical interconnection element includes a reflective surface, which can also be sealed from external contaminants Additional novel concepts include all enclosed sealed regions of the optical interconnection element being fluidly connected and making the final seal of the optical interconnection element with a thin plate, which can bend reducing the pressure differential between the ambient environment and the sealed internal volume of the optical interconnection element.

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