- All sections
- H - Electricity
- H03H - Impedance networks, e.g. resonant circuitsresonators
- H03H 11/26 - Time-delay networks
Patent holdings for IPC class H03H 11/26
Total number of patents in this class: 274
10-year publication summary
|
9
|
19
|
10
|
9
|
6
|
3
|
3
|
4
|
2
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Micron Technology, Inc. | 27626 |
19 |
| SK Hynix Inc. | 12452 |
12 |
| Texas Instruments Incorporated | 19663 |
11 |
| Qualcomm Incorporated | 91997 |
9 |
| Intel Corporation | 47102 |
7 |
| Hynix Semiconductor Inc. | 1589 |
7 |
| Mediatek Inc. | 5316 |
7 |
| Marvell Asia PTE, Ltd. | 6313 |
6 |
| Cavium International | 4672 |
6 |
| Mimirip LLC | 1375 |
6 |
| Samsung Electronics Co., Ltd. | 157557 |
5 |
| Apple Inc. | 58705 |
5 |
| Infineon Technologies AG | 8400 |
5 |
| Xilinx, Inc. | 3948 |
5 |
| Oracle America, Inc. | 2534 |
4 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48248 |
4 |
| Murata Manufacturing Co., Ltd. | 25722 |
4 |
| Analog Devices, Inc. | 3321 |
4 |
| Avago Technologies International Sales Pte. Limited | 8564 |
4 |
| International Business Machines Corporation | 62621 |
3 |
| Other owners | 141 |