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. 30, 2026
Filed:
Mar. 25, 2023
Wonik Pne Co., Ltd., Suwon-si, KR;
Byunghum Kim, Suwon-si, KR;
Hyoungjoong Kim, Suwon-si, KR;
Woosik Han, Suwon-si, KR;
Jeongmok Lee, Suwon-si, KR;
WONIK PNE CO., LTD., Suwon-si, KR;
Abstract
Proposed is an apparatus for charging and discharging a secondary battery, the apparatus including a support housing module that includes a first support frame, a second support frame, a screw support bracket provided between the first support frame and the second support frame that constitute one pair, a first moving screw, one end portion thereof being combined with the first support frame and another end portion thereof being combined with the screw support bracket, a second moving screw, one end portion thereof being combined with the second support frame and another end portion thereof being combined with the screw support bracket, a first pressing assembly being moved along a lengthwise direction of the first moving screw, and a second pressing assembly being moved along a lengthwise direction of the second moving screw, wherein pressure sensor units are provided on the first pressing assembly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile