- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 3/03 - Astable circuits
Patent holdings for IPC class H03K 3/03
Total number of patents in this class: 1006
10-year publication summary
|
67
|
73
|
113
|
94
|
81
|
107
|
112
|
65
|
64
|
21
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 70338 |
55 |
| Intel Corporation | 46078 |
40 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 33184 |
39 |
| Texas Instruments Incorporated | 19204 |
33 |
| Samsung Electronics Co., Ltd. | 123340 |
31 |
| Rambus Inc. | 2419 |
23 |
| International Business Machines Corporation | 63166 |
19 |
| SK Hynix Inc. | 10343 |
18 |
| Semiconductor Energy Laboratory Co., Ltd. | 11015 |
16 |
| Infineon Technologies AG | 8656 |
16 |
| Renesas Electronics Corporation | 6555 |
15 |
| Avago Technologies International Sales Pte. Limited | 10267 |
15 |
| Seiko Epson Corporation | 19132 |
13 |
| Mediatek Inc. | 4269 |
12 |
| Realtek Semiconductor Corp. | 2806 |
12 |
| Advanced Micro Devices, Inc. | 5061 |
11 |
| NPX B.V. | 2044 |
11 |
| Marvell Asia PTE, Ltd. | 7186 |
11 |
| Apple Inc. | 46256 |
10 |
| The Regents of the University of California | 18314 |
10 |
| Other owners | 596 |