- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 19/0948 - Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors using MOSFET using CMOS
Patent holdings for IPC class H03K 19/0948
Total number of patents in this class: 297
10-year publication summary
|
28
|
20
|
35
|
39
|
42
|
45
|
20
|
24
|
25
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Micron Technology, Inc. | 24960 |
17 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
16 |
| Samsung Electronics Co., Ltd. | 131630 |
9 |
| Qualcomm Incorporated | 76576 |
8 |
| Intel Corporation | 45621 |
8 |
| Unisantis Electronics Singapore Pte. Ltd. | 604 |
8 |
| Texas Instruments Incorporated | 19376 |
7 |
| Semiconductor Energy Laboratory Co., Ltd. | 10902 |
7 |
| Kepler Computing Inc. | 221 |
7 |
| GLOBALFOUNDRIES U.S. Inc. | 6459 |
6 |
| Schottky Lsi, Inc. | 19 |
6 |
| iCometrue Company Limited | 64 |
6 |
| Sony Corporation | 32931 |
5 |
| SK Hynix Inc. | 11030 |
5 |
| Rohm Co., Ltd. | 5843 |
5 |
| Realtek Semiconductor Corp. | 3028 |
5 |
| International Business Machines Corporation | 60644 |
4 |
| Chaologix, Inc. | 24 |
4 |
| Sony Semiconductor Solutions Corporation | 8770 |
4 |
| Synopsys, Inc. | 2829 |
3 |
| Other owners | 157 |