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  • All sections
  • H - Electricity
  • H03B - Generation of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching mannergeneration of noise by such circuits
  • H03B 17/00 - Generation of oscillations using a radiation source and a detector

Patent holdings for IPC class H03B 17/00

Total number of patents in this class: 200

10-year publication summary

14
18
22
30
21
11
8
6
9
2
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Microchip Technology Incorporated
2854
35
Texas Instruments Incorporated
19494
14
Honeywell International Inc.
13522
9
Centre National de La Recherche Scientifique
10408
9
Nanowave Technologies Inc.
49
7
Seiko Epson Corporation
19316
6
California Institute of Technology
3973
4
Thales
1852
4
Tokyo Metropolitan Public University Corporation
83
4
Samsung Electronics Co., Ltd.
145025
3
NEC Corporation
35509
3
Ricoh Company, Ltd.
13198
3
The United States of America as represented by the Secretary of the Navy
2743
3
Institut National de La Recherche Scientifique
254
3
Institute of Semiconductors, Chinese Academy of Sciences
93
3
Synergy Microwave Corporation
41
3
Universite Grenoble Alpes
721
3
Taiwan Semiconductor Manufacturing Company, Ltd.
42389
2
Raytheon Company
8397
2
Massachusetts Institute of Technology
10030
2
Other owners 78

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