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.

Date of Patent:
Sep. 30, 2025

Filed:

May. 17, 2023
Applicant:

Hocheng Corporation, Taipei, TW;

Inventors:

Che-Yuan Liu, Taipei, TW;

Chang-Hsing Lee, Taipei, TW;

Ming-Chuan Liu, Taipei, TW;

Zhao-Xu Lai, Taipei, TW;

Pen-Chien Yu, Taipei, TW;

Shu-Fen Wang, Taipei, TW;

Chia-Chang Hsu, Taipei, TW;

Ren-Wei Tsai, Taipei, TW;

Zong-You Chen, Taipei, TW;

Da-Chun Chien, Taipei, TW;

Assignee:

HOCHENG CORPORATION, Taipei, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 70/52 (2006.01); B29C 70/54 (2006.01); B29K 307/04 (2006.01);
U.S. Cl.
CPC ...
B29C 70/521 (2013.01); B29C 70/545 (2013.01); B29K 2307/04 (2013.01);
Abstract

A molding method of a support rod that first passing a plurality of long fibers through a resin bath for impregnating with resin, then passing the plurality of long fibers impregnated with resin through a bundling hole of a position-constrained vertical plate on a machine to preliminarily form a bundle end; providing a coating layer on the machine, one end of the coating layer obliquely passes through a guiding portion on the position-constrained vertical plate to downwardly contact the bundle end; then placing the one end of the coating layer and the bundle end into a mold cavity of a mold at the same time to form a long rod body; and then cutting the long rod body into multi-segment support rods through a cutting process.


Find Patent Forward Citations

Liu, Che-Yuan. (2025). Molding method of support rod (U.S. Patent No. 12427733). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12427733

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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