Assignee
FRAMATOME INC
US18 patents
Top patents by PatentIndex Score
US11694816B2Jul 4, 2023
Self-powered in-core detector arrangement for measuring flux in a nuclear reactor core
FRAMATOME INC2 citations63
US11227697B2Jan 18, 2022
Self-powered in-core detector arrangement for measuring flux in a nuclear reactor core
FRAMATOME INC2 citations61
US12243658B2Mar 4, 2025
Method and device for replacing sleeves lining nuclear reactor pressure vessel tubes
FRAMATOME INC0 citations54
US11594343B2Feb 28, 2023
Method and device for replacing sleeves lining nuclear reactor pressure vessel tubes
FRAMATOME INC0 citations54
US12500005B2Dec 16, 2025
Nuclear reactor head, nuclear reactor comprising such a nuclear reactor head and method of maintaining a nuclear reactor
FRAMATOME INC0 citations50
US10902958B2Jan 26, 2021
Mechanical seal assembly and method for sealing an opening in a nuclear power plant
FRAMATOME INC0 citations47
US10636131B2Apr 28, 2020
Inspection video radiation filter
FRAMATOME INC0 citations46
US9978467B2May 22, 2018
Excavation and weld repair methodology for pressurized water reactor piping and vessel nozzles
FRAMATOME INC1 citations46
US10437939B2Oct 8, 2019
Probabilistic evaluation of fastener degradation in nuclear power plants
FRAMATOME INC1 citations43
US12272464B2Apr 8, 2025
Lower end replacement of a sleeve that lines a CRDM nozzle in a nuclear reactor
FRAMATOME INC0 citations38
US10363631B2Jul 30, 2019
Neutron irradiated material repair
FRAMATOME INC0 citations37
US11486021B2Nov 1, 2022
Method of peening an obstructed region of a metal assembly
FRAMATOME INC0 citations35
US11289216B2Mar 29, 2022
Nuclear reactor core shroud securing device
FRAMATOME INC0 citations32
US11289222B2Mar 29, 2022
Method and device for unlatching control rod drive shafts in pressurized water reactors
FRAMATOME INC0 citations31
US11009485B2May 18, 2021
Method of identifying and removing surface irregularities before ultrasonic inspection and device for identifying surface irregularities
FRAMATOME INC0 citations31
US10839967B2Nov 17, 2020
Convective dry filtered containment venting system
FRAMATOME INC0 citations31
US10563808B2Feb 18, 2020
Tube leak repair clamp sealing apparatus for use in a nuclear power plant
FRAMATOME INC0 citations21
US10436227B2Oct 8, 2019
Sealing device for jet pump slip joints
FRAMATOME INC0 citations21