- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 4/08 - Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
Patent holdings for IPC class H03K 4/08
Total number of patents in this class: 94
10-year publication summary
|
12
|
8
|
10
|
14
|
7
|
9
|
8
|
6
|
4
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19450 |
9 |
| Samsung Electronics Co., Ltd. | 147131 |
6 |
| Cista System Corp. | 37 |
6 |
| Boe Technology Group Co., Ltd. | 41421 |
4 |
| SK Hynix Inc. | 11428 |
3 |
| STMicroelectronics S.r.l. | 3605 |
3 |
| Alpha and Omega Semiconductor (Cayman) Ltd. | 99 |
3 |
| Panasonic Corporation | 20074 |
2 |
| Samsung Electro-mechanics Co., Ltd. | 5634 |
2 |
| Semiconductor Components Industries, L.L.C. | 5270 |
2 |
| STMicroelectronics (Rousset) SAS | 951 |
2 |
| dSPACE GmbH | 431 |
2 |
| Qualcomm Incorporated | 86023 |
1 |
| Halliburton Energy Services, Inc. | 20949 |
1 |
| Intel Corporation | 47062 |
1 |
| Sharp Corporation | 10267 |
1 |
| Applied Materials, Inc. | 18792 |
1 |
| Infineon Technologies AG | 8244 |
1 |
| Infineon Technologies Austria AG | 2157 |
1 |
| Olympus Corporation | 13161 |
1 |
| Other owners | 42 |