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:
Feb. 04, 2003
Filed:
Sep. 22, 2000
Applicant:
Inventors:
Felix L. Paulauskas, Knoxville, TN (US);
Terry L. White, Knoxville, TN (US);
Timothy S. Bigelow, Knoxville, TN (US);
Assignee:
UT-Battelle, LLC, Oak Ridge, TN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 5/916 ; H05H 1/46 ;
U.S. Cl.
CPC ...
B29C 5/916 ; H05H 1/46 ;
Abstract
The present invention introduces a novel method for producing an undulated surface on composite fibers using plasma technology and microwave radiation. The undulated surface improves the mechanical interlocking of the fibers to composite resins and enhances the mechanical strength and interfacial sheer strength of the composites in which they are introduced.
Quick Actions:
Paulauskas, Felix. (2003). Microwave and plasma-assisted modification of composite fiber surface topography (U.S. Patent No. 6514449). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6514449
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile