Korea Nuclear Fuel Co., Ltd.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Korea Nuclear Fuel Co., Ltd..The latest application filed is for "method for welding a flange to a guide thimble tube in nuclear fuel assembly".

Company Profile

0.16.13

Korea Nuclear Fuel Co., Ltd. - Daejeon KR
KOREA NUCLEAR FUEL CO., LTD. - Daejon KR
KOREA NUCLEAR FUEL CO., LTD - Daejeon KR
Korea Nuclear Fuel Co., Ltd - Republic of Daejeon KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Suspension type high-density storage rack for nuclear fuel assemblies Grant 9,183,955 - Shin , et al. November 10, 2	2015-11-10
Method for welding a flange to a guide thimble tube in nuclear fuel assembly Grant 9,016,553 - Kwon , et al. April 28, 2	2015-04-28
Top nozzle for nuclear fuel assembly having spring insert hole improved in fastening stability and method of manufacturing the same Grant 8,958,520 - Park , et al. February 17, 2	2015-02-17
Guide thimble plug for nuclear fuel assembly Grant 8,811,566 - Park , et al. August 19, 2	2014-08-19
Method For Welding A Flange To A Guide Thimble Tube In Nuclear Fuel Assembly App 20140097229 - KWON; Ki-jun ; et al.	2014-04-10
Apparatus for welding a flange of a guide thimble tube in nuclear fuel assembly Grant 8,622,277 - Kwon , et al. January 7, 2	2014-01-07
Automated cleaning equipment and method for the nuclear fuel-cladding tube Grant 8,537,960 - Kwon , et al. September 17, 2	2013-09-17
Machine and method for grinding spacer grid of nuclear fuel assembly Grant 8,489,222 - Kim , et al. July 16, 2	2013-07-16
Method of providing a hold-down force upon a nuclear fuel assembly Grant 8,483,348 - Park , et al. July 9, 2	2013-07-09
Hold-down spring unit for top nozzle of nuclear fuel assembly having improved hold-down performance and top nozzle for nuclear fuel assembly having the same Grant 8,477,900 - Park , et al. July 2, 2	2013-07-02
Hold-down Spring Unit For Top Nozzle Of Nuclear Fuel Assembly, And Top Nozzle For Nuclear Fuel Assembly Employing The Hold-down Spring Unit App 20130003910 - PARK; Joon Kyoo ; et al.	2013-01-03
Nuclear fuel grid assembly with hydraulically balanced mixing vane pattern Grant 8,335,293 - Eom , et al. December 18, 2	2012-12-18
Top Nozzle For Nuclear Fuel Assembly Having Spring Insert Hole Improved In Fastening Stability And Method Of Manufacturing The Same App 20120246933 - Park; Joon Kyoo ; et al.	2012-10-04
Top nozzle for nuclear fuel assembly Grant 8,229,055 - Park , et al. July 24, 2	2012-07-24
Apparatus for and method of welding spacer grid Grant 8,183,497 - Park , et al. May 22, 2	2012-05-22
Method of measuring gadolinia content using inductively coupled plasma-atomic emission spectrometry Grant 8,149,398 - Park , et al. April 3, 2	2012-04-03
Suspension Type High-density Storage Rack For Nuclear Fuel Assemblies App 20110038449 - Shin; Se-Yong ; et al.	2011-02-17
Anti-fretting wear spacer grid with canoe-shaped spring Grant 7,835,484 - Eom , et al. November 16, 2	2010-11-16
Debris filtering bottom spacer grid with louvers for preventing uplift of fuel rods Grant 7,787,584 - Park , et al. August 31, 2	2010-08-31
Automated Cleaning Equipment and Method for the Nuclear Fuel-Cladding Tube App 20100195783 - KWON; Ki-jun ; et al.	2010-08-05
Top Nozzle Having On-Off Type Of Hold-Down Spring In Nuclear Fuel Assembly App 20100166134 - PARK; Joon-kyoo ; et al.	2010-07-01
Apparatus For And Method Of Automatically Welding Flange Of Guide Thimble Tube In Nuclear Fuel Assembly App 20100108743 - KWON; Ki-jun ; et al.	2010-05-06
Multi-axis laser welding head for spacer grid App 20100096369 - Oh; Byeong-Eun ; et al.	2010-04-22
Anti-fretting Wear Spacer Grid With Canoe-Shaped Spring App 20100098208 - EOM; Kyong-bo ; et al.	2010-04-22
Joining Structure Between Top Nozzle and Guide Thimbles In Nuclear Fuel Assembly App 20090122947 - PARK; Nam-Gyu ; et al.	2009-05-14
Apparatus For and Method of Welding Spacer Grid App 20090084764 - PARK; Hak-beum ; et al.	2009-04-02
Fuel Rod Of Nuclear Fuel Assembly Having Vase-like Compression Spring Adapted To Increase Internal Volume Thereof App 20090060116 - LEE; Shin-ho ; et al.	2009-03-05

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