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.
Patent No.:
Date of Patent:
Mar. 24, 2026
Filed:
Apr. 21, 2023
Authenx Inc., Hsinchu County, TW;
Sheng-Fu Lin, Hsinchu County, TW;
PO-Kuan Shen, Hsinchu County, TW;
Chun-Chiang Yen, Hsinchu County, TW;
Yi-Ting Lu, Hsinchu County, TW;
Jun-Rong Chen, Hsinchu County, TW;
Jenq-Yang Chang, Hsinchu County, TW;
Mao-Jen Wu, Hsinchu County, TW;
Abstract
An optical network device includes a substrate, a photonic integrated circuit, a fiber, and a packaging cap. Photonic integrated circuit is disposed on substrate. Fiber is configured to receive a first optical signal and transmit a second optical signal. A first wavelength of first optical signal is different from a second wavelength of second optical signal. Packaging cap is configured to combine fiber with substrate, and is configured to cover photonic integrated circuit and fix fiber, so as to align fiber with photonic integrated circuit, so that an oblique angle is formed between a normal vector of a plane where photonic integrated circuit is located and a direction in which fiber extends. Photonic integrated circuit is configured to receive second optical signal according to oblique angle. Photonic integrated circuit is configured to couple first optical signal to fiber according to oblique angle.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile