- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 23/54 - Ring counters, i.e. feedback shift register counters
Patent holdings for IPC class H03K 23/54
Total number of patents in this class: 61
10-year publication summary
|
6
|
2
|
7
|
4
|
5
|
4
|
1
|
4
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 88827 |
7 |
| Beijing BOE Technology Development Co., Ltd. | 3748 |
3 |
| Samsung Electronics Co., Ltd. | 151485 |
2 |
| Ericsson | 22156 |
2 |
| Micron Technology, Inc. | 27165 |
2 |
| Texas Instruments Incorporated | 19542 |
2 |
| Renesas Electronics Corporation | 5892 |
2 |
| Infineon Technologies AG | 8319 |
2 |
| Massachusetts Institute of Technology | 10172 |
2 |
| STMicroelectronics S.r.l. | 3415 |
2 |
| Cirrus Logic, Inc. | 1794 |
2 |
| Boe Technology Group Co., Ltd. | 42489 |
2 |
| Drexel University | 1016 |
2 |
| Yu-Lin Lee | 4 |
2 |
| NXP B.V. | 1632 |
2 |
| Telefonaktiebolaget LM Ericsson (publ) | 28541 |
2 |
| Sony Corporation | 30588 |
1 |
| Panasonic Corporation | 19874 |
1 |
| Intel Corporation | 46569 |
1 |
| Semiconductor Energy Laboratory Co., Ltd. | 11608 |
1 |
| Other owners | 19 |