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:
Jul. 08, 2025
Filed:
Aug. 30, 2024
Tower Semiconductor Ltd., Migdal Haemek, IL;
Yakov Roizin, Afula, IL;
Avi Strum, Haifa, IL;
Tower Semiconductor Ltd., Migdal Haemek, IL;
Abstract
An optical switching system, including a silicon substrate; a first switching cell that is formed on the silicon substrate, wherein the first switching cell includes first till thirs ports, a monocrystalline silicon waveguide (MSW) that comprises a first MSW segment and a second MSW segment; and an actuation unit that is configured to move each one of the first MSW segment and the second MSW segment between at least three different positions thereby determining whether an optical signal received at the first port is (a) directed through the MSW to the second port, or (b) is directed to the third port through a first bus waveguide.