ClassID:

200391

G21F1/042 - CPC Classification

Classification description:

Shielding characterised by the composition of the materials; Selection of uniform shielding materials; Concretes; Other hydraulic hardening materials Concretes combined with other materials dispersed in the carrier

Sub-classes:
Recent Application in this class:
#1
20240105352
2024-03-28

CEMENTITIOUS SHIELDING COMPOSITION FOR THE WIDE-SPECTRUM CAPTURE OF THERMAL, EPITHERMAL, AND FAST NEUTRONS

#2
20240071638
2024-02-29

RADIATION SHIELDING COMPOSITE MATERIAL

#3
20240018048
2024-01-18

Method for preparing low-background cement

#4
20230145719
2023-05-11

INORGANIC RADIATION-HARD NEUTRON SHIELDING PANELS

#5
20230075059
2023-03-09

COMPOSITIONS, SYSTEMS, AND NEURAL NETWORKS FOR BIDIRECTIONAL ENERGY TRANSFER, AND THERMALLY ENHANCED SOLAR ABSORBERS

#6
20220119310
2022-04-21

Advanced lead-free radiation protection materials utilizing modified brine sludge composition and the process thereof

#7
20210180887
2021-06-17

Compositions and systems for bidirectional energy transfer and thermally enhanced solar absorbers

#8
20210146163
2021-05-20

Neutron capture therapy system

#9
20180164053
2018-06-14

COMPOSITIONS, SYSTEMS, AND NEURAL NETWORKS FOR BIDIRECTIONAL ENERGY TRANSFER, AND THERMALLY ENHANCED SOLAR ABSORBERS

#10
20180156551
2018-06-07

COMPOSITIONS, SYSTEMS, AND NEURAL NETWORKS FOR BIDIRECTIONAL ENERGY TRANSFER, AND THERMALLY ENHANCED SOLAR ABSORBERS

#11
20180031337
2018-02-01

Compositions and systems for bidirectional energy transfer and thermally enhanced solar absorbers

#12
20170365365
2017-12-21

Additively manufactured concrete-bearing radiation attenuation structure

#13
20160260510
2016-09-08

Mixture for anti-radiation pozzolon-polymeric cementitious material

#14
20150353831
2015-12-10

Modified carbonized red mud

#15
20150353830
2015-12-10

Inorganic, halogen-free flameproofing agent on the basis of chemically modified recarbonized red mud

#16
20150048263
2015-02-19

Radiation protection device

#17
20130008350
2013-01-10

Material for absorption and attenuation of neutrons

#18
20100258751
2010-10-14

Borated Concrete-Rubber

#19
20100183867
2010-07-22

RADIATION PROTECTION MATERIAL USING GRANULATED VULCANIZED RUBBER, METAL AND BINDER

#20
20100004498
2010-01-07

Reducing the profile of neutron-activated 60Co and removing in layers at the primary system of a permanently shut down nuclear power plant in order to accelerate its dismantling

#21
20090293771
2009-12-03

Heavy refractory mass for the execution of radioprotection and heat accumulation barriers

#22
20070219402
2007-09-20

Encapsulation Of Hazardous Waste Materials