Apparatus and method for automatically loading a fuel pellet for manufacturing a nuclear fuel rod

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9697918
APP PUB NO 20160307654A1
SERIAL NO

15146261

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method for loading fuel pellets for manufacturing a nuclear fuel rod is provided. The method includes arranging fuel pellets in a row on a tray, aligning the fuel pellets in the row on the tray such that the fuel pellets are closely in contact with one another, obtaining a total length of the pellets in the row by measuring the fuel pellets in the row on the tray, and comparing the total length with a predetermined length. When the total length is smaller than the predetermined length by a difference greater than an average unit length of the pellet, one or more fuel pellets are added in the row until to increase the total length until the difference becomes smaller than the average unit length of the fuel pellet.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
KEPCO NUCLEAR FUEL CO LTD242 DAEDEOK-DAERO 989BEON-GIL YUSEONG-GU DAEJEON 305-353

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Hung Soon Daejeon, KR 8 12
Hwang, Chang Hwan Daejeon, KR 88 2317
Moon, Bong Sik Daejeon, KR 2 2
Na, Tae Hyung Daejeon, KR 7 8
Shin, Se Yong Chungcheongbuk-do, KR 4 7
Yoon, Young Seok Daejeon, KR 23 262

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 4, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 4, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00