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:
May. 17, 2022
Filed:
Jul. 25, 2019
Applicant:
Goodrich Corporation, Charlotte, NC (US);
Inventor:
James W. Rudolph, Colorado Springs, CO (US);
Assignee:
Goodrich Corproation, Charlotte, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C23C 16/04 (2006.01); C23C 16/458 (2006.01); C23C 16/52 (2006.01); C23C 16/46 (2006.01);
U.S. Cl.
CPC ...
C23C 16/045 (2013.01); C23C 16/458 (2013.01); C23C 16/4583 (2013.01); C23C 16/46 (2013.01); C23C 16/52 (2013.01);
Abstract
A method of densifying an annular porous structure comprises stacking a plurality of annular porous structures to form a porous structure stack in a graphite susceptor, wherein the graphite susceptor is disposed within a vessel. The method includes disposing a graphite panel within the graphite susceptor and located radially inward from the porous structure stack. The method includes flowing a reactant gas into the vessel.