Patent holdings for IPC class H01J 47/08

Total number of patents in this class: 14

10-year publication summary

8
2
0
1
0
0
0
0
1
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Halliburton Energy Services, Inc.
20749
2
University Health Network
1031
2
Toshiba Corporation
12286
1
Hitachi, Ltd.
15434
1
Commissariat à l'énergie atomique et aux energies alternatives
10837
1
Carrier Corporation
4356
1
Axcelis Technologies, Inc.
400
1
GE-Hitachi Nuclear Energy Americas LLC
417
1
Jefferson Science Associates, LLC
105
1
Nihon Dempa Kogyo Co., Ltd.
253
1
United States of America AS represented by The Administrator of NASA
428
1
Tracerco Limited
89
1
Other owners 0