Patent holdings for IPC class H03B 15/00

Total number of patents in this class: 206

10-year publication summary

17
31
28
19
16
14
15
8
3
4
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
TDK Corporation
6653
41
NEC Corporation
35219
10
Centre National de La Recherche Scientifique
10266
8
Commissariat à l'énergie atomique et aux energies alternatives
10787
8
Taiwan Semiconductor Manufacturing Company, Ltd.
41903
7
National Institute of Advanced Industrial Science and Technology
3775
7
Korea Advanced Institute of Science and Technology
4304
7
Toshiba Corporation
12261
5
Intel Corporation
46643
5
North Carolina State University
1551
5
Denso Corporation
24058
4
JPMorgan Chase Bank, National Association
8518
4
Fuji Electric Holdings Co., Ltd.
93
4
Samsung Electronics Co., Ltd.
143303
3
Massachusetts Institute of Technology
9975
3
Nanosc AB
5
3
Thales
1835
3
Seagate Technology LLC
3973
2
Rohm Co., Ltd.
6412
2
Western Digital Technologies, Inc.
1730
2
Other owners 73