The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 28, 2024

Filed:

Jan. 13, 2022
Applicants:

Acsuper Technologies Inc., Miaoli County, TW;

Fiberon Technologies, Inc., Westborough, MA (US);

Inventors:

Chung-Ming Tseng, Miaoli County, TW;

Kenichiro Nakamura, Kanagawa, JP;

Assignees:

ACSUPER TECHNOLOGIES INC., Miaoli County, TW;

FIBERON TECHNOLOGIES, INC., Westborough, MA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/46 (2006.01); G02B 6/36 (2006.01);
U.S. Cl.
CPC ...
G02B 6/562 (2023.05); G02B 6/3616 (2013.01);
Abstract

A port tracer including a housing, a light guiding tunnel, and a light guide cover. The housing has a first side and a second side opposite to each other and a third side connected to the first side and the second side. A first opening and a second opening are located on the first side and the second side respectively. The light guiding tunnel is disposed inside the housing. The light guiding tunnel has a first light entrance-exit and a second entrance-exit that face the first side and the second side respectively. The light guide cover is detachably connected to the first opening. The light guide cover covers the first light entrance-exit. The third side has a third opening. A part of the light guide cover is located inside the housing and opposite to the third opening.


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