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:
Mar. 21, 2023
Filed:
Apr. 18, 2019
Applicant:
Korea Hydro & Nuclear Power Co., Ltd., Gyeongju-si, KR;
Inventors:
Seok-Ju Hwang, Daejeon, KR;
Hyun-Je Cho, Daejeon, KR;
Ji-Hoon Lee, Daejeon, KR;
Cheon-Woo Kim, Daejeon, KR;
Assignee:
KOREA HYDRO & NUCLEAR POWER CO., LTD., Gyeongju-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G21D 1/00 (2006.01); G21F 9/00 (2006.01);
U.S. Cl.
CPC ...
G21D 1/003 (2013.01); G21F 9/001 (2013.01);
Abstract
A method for decommissioning a nuclear facility includes: separating a nuclear reactor pressure vessel from biodegradable concrete; decommissioning a concrete structure; covering the biodegradable concrete; and decommissioning the biodegradable concrete.