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:
Sep. 22, 2026
Filed:
Apr. 02, 2024
National Cheng Kung University, Tainan City, TW;
Jiunn-Der Liao, Tainan City, TW;
Ming-Hsien Cheng, Tainan City, TW;
NATIONAL CHENG KUNG UNIVERSITY, Tainan City, TW;
Abstract
A transformer device comprises: a magnetic element; a first induction coil assembled on the magnetic element; a second induction coil corresponding to the first induction coil, wherein the second induction coil and the first induction coil have the same axis but have no physical contact; a fixing element comprising a first winding base and a motor stator, wherein the magnetic element and the first induction coil are assembled on the first winding base and combined with the motor stator with a first locking element; and a rotating element comprising a second winding base and a motor rotor, wherein the second induction coil is assembled on the second winding base and combined with the motor rotor with a second locking element. Moreover, the above-mentioned transformer device is connected to a plasma generating device to obtain a plasma generating apparatus, and a circular large-area plasma coverage is achieved after rotating.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile