• All sections
  • G - Physics
  • G21C - Nuclear reactors
  • G21C 5/12 - Moderator or core structureSelection of materials for use as moderator characterised by composition, e.g. the moderator containing additional substances which ensure improved heat resistance of the moderator

Patent holdings for IPC class G21C 5/12

Total number of patents in this class: 107

10-year publication summary

8
5
5
14
16
13
9
14
4
3
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Westinghouse Electric Company LLC
1183
7
Texas Thorium LLC
11
7
Terrestrial Energy Inc.
22
5
Toshiba Corporation
12694
4
BWXT Nuclear Energy, Inc.
44
4
Ultra Safe Nuclear Corporation
40
4
Utah Green Energy Technologies, LLC
4
4
BWXT Advanced Technologies LLC
127
4
NuScale Power, LLC
299
3
The Research Foundation for The State University of New York
1717
3
Toshiba Energy Systems & Solutions Corp.
1136
3
Howe Industries, LLC
10
3
Commissariat à l'énergie atomique et aux energies alternatives
11020
2
Georgia Tech Research Corporation
2906
2
Ottawa Valley Research Associates Ltd.
2
2
BWXT Isotope Technology Group, Inc.
67
2
Joint Stock Company "science and Innovations"
70
2
Atomic Energy of Canada Limited / Énergie Atomique du Canada limitée
106
2
Joint Stock Company "state Scientific Centre of The Russian Federation - Institute for Physics and Power Engineering named After A.I. Leypunsky"
6
2
Seaborg ApS
11
2
Other owners 40