- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 19/094 - Logic circuits, i.e. having at least two inputs acting on one outputInverting circuits using specified components using semiconductor devices using field-effect transistors
Patent holdings for IPC class H03K 19/094
Total number of patents in this class: 623
10-year publication summary
|
31
|
41
|
33
|
40
|
23
|
20
|
20
|
20
|
24
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Semiconductor Energy Laboratory Co., Ltd. | 11821 |
35 |
| Texas Instruments Incorporated | 19672 |
25 |
| Micron Technology, Inc. | 27657 |
24 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48302 |
23 |
| Xilinx, Inc. | 3942 |
19 |
| Samsung Electronics Co., Ltd. | 157719 |
17 |
| Infineon Technologies AG | 8402 |
13 |
| Qualcomm Incorporated | 92196 |
10 |
| Renesas Electronics Corporation | 5870 |
10 |
| Altera Corporation | 2474 |
9 |
| Socionext Inc. | 1595 |
9 |
| Microchip Technology Incorporated | 3323 |
8 |
| Intel Corporation | 47106 |
7 |
| Semiconductor Components Industries, L.L.C. | 5262 |
7 |
| Mediatek Inc. | 5325 |
6 |
| ARM Limited | 5045 |
6 |
| Shenzhen Xinguodu Technology Co., Ltd. | 1952 |
6 |
| Avago Technologies International Sales Pte. Limited | 8558 |
6 |
| Apple Inc. | 58742 |
5 |
| SK Hynix Inc. | 12486 |
5 |
| Other owners | 373 |