- All sections
- H - Electricity
- H03B - Generation of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner; generation of noise by such circuits
- H03B 5/10 - Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being vacuum tube
Patent holdings for IPC class H03B 5/10
Total number of patents in this class: 17
10-year publication summary
|
5
|
3
|
0
|
0
|
0
|
1
|
0
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Jabil Circuit, Inc. | 66 |
2 |
| Johnson & Johnson Vision Care, Inc. | 1220 |
1 |
| Intel Corporation | 46097 |
1 |
| Seiko Epson Corporation | 18975 |
1 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 40539 |
1 |
| Huawei Technologies Co., Ltd. | 106498 |
1 |
| Mediatek Inc. | 4806 |
1 |
| HRL Laboratories, LLC | 1579 |
1 |
| Infineon Technologies Americas Corp. | 730 |
1 |
| Kwangwoon University Industry-academic Collaboration Foundation | 397 |
1 |
| Morgan Stanley Senior Funding, Inc., AS Agent | 1642 |
1 |
| North Carolina State University | 1525 |
1 |
| Jabil Inc. | 496 |
1 |
| Micro Lambda Wireless, Inc. | 5 |
1 |
| Marvell Asia PTE, Ltd. | 6565 |
1 |
| Cavium International | 5183 |
1 |
| Other owners | 0 |