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:
Jan. 03, 2023
Filed:
Jul. 14, 2020
Tower Semiconductors Ltd., Migdal Haemek, IL;
Yakov Roizin, Afula, IL;
Pikhay Evgeny, Haifa, IL;
TOWER SEMICONDUCTOR LTD., Migdal Haemek, IL;
Abstract
An ultraviolet sensor that may include a group of serially connected photovoltaic diodes of alternating polarities; a selective blocking portion that is configured to prevent ultraviolet radiation from reaching photovoltaic diodes that belong to the group and are of a first polarity, while allowing the ultraviolet radiation to reach photovoltaic diodes that belong to the group and are of a second polarity; and an interface for providing an output signal of the group, the output signal is indicative of ultraviolet radiation sensed by the photovoltaic diodes that belong to the group and are of the second polarity.