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. 03, 2025
Filed:
Dec. 05, 2022
The Aerospace Corporation, El Segundo, CA (US);
Rafael J. Zaldivar, Redondo Beach, CA (US);
Hyun I. Kim, Brea, CA (US);
Geena L. Ferrelli, Marina Del Rey, CA (US);
THE AEROSPACE CORPORATION, Segundo, CA (US);
Abstract
Evaluating the quality of cyanate ester matrix resin material includes inserting a small piece of a deposit extracted from a composite laminate into an epoxy for cross-sectional analysis, and performing cross-sectional polishing on the small piece of the deposit. Evaluating the quality of the cyanate ester matrix resin material also includes performing resolution imaging to study a plurality of plies in the small piece of the deposit to evaluate each ply without causing destruction to each of the plurality of plies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile