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:
May. 14, 2019
Filed:
Apr. 25, 2016
Shanghai Dianhua Digital Technology Co., Ltd., Shanghai, CN;
Dejie Chen, Shanghai, CN;
Peng Sun, Shanghai, CN;
SHANGHAI DIANHUA DIGITAL TECHNOLOGY CO., LTD., Shanghai, CN;
Abstract
A smart puzzle cube having prompting and recording functions includes at least four cubes (), a central sphere body (), and at least one conductive connector (). The cubes () and the central sphere body () are securely connected by the conductive connector () via a mechanical connection, the cubes () are structurally connected to each other and rotatable, and puzzle cube layers formed by the cubes () rotate in both directions without limit. The conductive connector () includes a rotation detection module () that detects rotation directions and angles of the puzzle cube layers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile