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:
Jun. 09, 2026
Filed:
Nov. 01, 2024
Xiamen Pvtech Co., Ltd., Xiamen, CN;
Fuxing Lu, Xiamen, CN;
Ronghui Wang, Xiamen, CN;
Xiamen PVTECH Co., Ltd., Xiamen, CN;
Abstract
The present invention discloses a lighting system with illumination range adjustment function based on radio frequency signal control, which includes a radio frequency control module, first light-emitting module and second light-emitting module. The radio frequency control module is disposed at a central point and generates a radio frequency control signal. The first light-emitting module receives the radio frequency control signal. A first reference circle passes through the first light-emitting module, and the center thereof coincides with the central point. The second light-emitting module receives the radio frequency control signal. A second reference circle passes through the second light-emitting module, and the center thereof coincides with the central point. The first light-emitting module is activated when the signal strength of the radio frequency control signal exceeds a threshold value. The second light-emitting module is activated when the signal strength of the radio frequency control signal exceeds the threshold value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile