logo

For the Inventor, By the Inventor

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.:

US 12722709 B1

PDFFull Text
Date of Patent:
Sep. 01, 2026

Filed:

Jul. 31, 2023

Plastic composite material panel and manufacturing method thereof

Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Corporation, Seoul, KR;

Inventors:

Minsoo Kim, Suwon-si, KR;

Joonghyun Shin, Hwaseong-si, KR;

Yoonkyoung Han, Suwon-si, KR;

Assignees:

Hyundai Motor Company, Seoul, KR;

Kia Corporation, Seoul, KR;

Attorney:

Slater Matsil, LLP

Primary Examiner:

Andrew L Swanson

Int. Cl.
CPC ...
B62D 25/00 (2006.01); B29C 70/46 (2006.01); B62D 25/02 (2006.01); B62D 25/08 (2006.01); B62D 27/02 (2006.01); B62D 29/00 (2006.01); B62D 29/04 (2006.01); B62D 65/02 (2006.01); B29K 105/00 (2006.01); B29L 31/30 (2006.01);
U.S. Cl.
CPC ...
B62D 25/00 (2013.01); B29C 70/46 (2013.01); B62D 25/02 (2013.01); B62D 25/08 (2013.01); B62D 27/026 (2013.01); B62D 29/001 (2013.01); B62D 29/043 (2013.01); B62D 29/048 (2013.01); B62D 65/024 (2013.01); B29K 2105/0061 (2013.01); B29L 2031/30 (2013.01); B62D 29/041 (2013.01);
Abstract

An embodiment includes a method of manufacturing a plastic composite material panel. A gel type plastic composite material is loaded onto a fixed die having a first molding surface of a flat shape for molding a material filling portion and a second molding surface for molding an outer plate portion. A first movable die having a third molding surface for molding the material filling portion and a fourth molding surface for molding the outer plate portion is combined with a second movable die having a molding groove for molding the material filling portion to the fixed die. The outer plate portion is formed by the second and fourth molding surfaces and the material filling portion is integrally formed with the outer plate portion by the first and third molding surfaces and the molding groove. The material filling portion is thicker than the outer plate portion.

Find Patent Forward Citations

Kim, Minsoo. (2026). Plastic composite material panel and manufacturing method thereof (U.S. Patent No. 12722709). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12722709

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

Loading…