ClassID:

200230

G21C13/093 - CPC Classification

Classification description:

Pressure vessels; Containment vessels; Containment in general; Vessels characterised by the material; Selection of materials for pressure vessels Concrete vessels

Sub-classes:
Recent Application in this class:
#1
20240312650
2024-09-19

BOILING WATER REACTORS

#2
20240309665
2024-09-19

MODULAR MANUFACTURE, DELIVERY, AND ASSEMBLY OF NUCLEAR REACTOR BUILDING SYSTEMS

#3
20230323695
2023-10-12

NUCLEAR FUEL ASSEMBLY WITH MULTI-PITCH WIRE WRAP

#4
20230102811
2023-03-30

REACTOR BUILDING AND VESSEL SYSTEMS

#5
20220254527
2022-08-11

Integrated passive cooling containment structure for a nuclear reactor

#6
20220051815
2022-02-17

CONTAINMENT STRUCTURE AND ARRANGEMENT FOR NUCLEAR REACTOR

#7
20220051812
2022-02-17

Nuclear fuel assembly with multi-pitch wire wrap

#8
20220051811
2022-02-17

MODULAR MANUFACTURE, DELIVERY, AND ASSEMBLY OF NUCLEAR REACTOR CORE SYSTEMS

#9
20220049516
2022-02-17

Modular manufacture, delivery, and assembly of nuclear reactor building systems

#10
20210193339
2021-06-24

Integrated passive cooling containment structure for a nuclear reactor

#11
20200402680
2020-12-24

Dry cask storage system having detection apparatus

#12
20200321136
2020-10-08

Very simplified boiling water reactors for commercial electricity generation

#13
20200208517
2020-07-02

UNDERGROUND VERTICAL SHAFTS AND NUCLEAR REACTORS USING THE SAME

#14
20200199902
2020-06-25

Nuclear power plant having a protective superstructure

#15
20190244719
2019-08-08

Floating nuclear reactor protection system

#16
20180358134
2018-12-13

PASSIVE COOLING OF A NUCLEAR REACTOR

#17
20180322966
2018-11-08

Very simplified boiling water reactors for commercial electricity generation

#18
20170092384
2017-03-30

Migration prevention system for radioactive wastewater of underground nuclear power plant

#19
20160240271
2016-08-18

Method for manufacturing core barrel and core barrel

#20
20150170771
2015-06-18

Floating nuclear power reactor with a self-cooling multiple component containment structure and an automatic radiation scrubbing containment structure

#21
16737264
2020-08-18

Nuclear fission passive safety and cooling system