- All sections
- G - Physics
- G11C - Static stores
- G11C 29/56 - External testing equipment for static stores, e.g. automatic test equipment [ATE]Interfaces therefor
Patent holdings for IPC class G11C 29/56
Total number of patents in this class: 702
10-year publication summary
|
45
|
49
|
65
|
50
|
53
|
41
|
46
|
50
|
43
|
38
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Micron Technology, Inc. | 27793 |
88 |
| Samsung Electronics Co., Ltd. | 159029 |
61 |
| Advantest Corporation | 1670 |
57 |
| Changxin Memory Technologies, Inc. | 4933 |
45 |
| SK Hynix Inc. | 12667 |
34 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48861 |
26 |
| Texas Instruments Incorporated | 19644 |
13 |
| Sandisk Technologies Inc. | 5485 |
11 |
| Nanya Technology Corporation | 2961 |
11 |
| International Business Machines Corporation | 62805 |
10 |
| Mimirip LLC | 1370 |
10 |
| Intel Corporation | 46292 |
9 |
| Qualcomm Incorporated | 93376 |
8 |
| Kioxia Corporation | 11017 |
8 |
| Huawei Technologies Co., Ltd. | 124837 |
7 |
| Rambus Inc. | 2249 |
7 |
| Unitest Inc. | 36 |
7 |
| Winbond Electronics Corp. | 1449 |
7 |
| Renesas Electronics Corporation | 5855 |
6 |
| Microsoft Technology Licensing, LLC | 54586 |
6 |
| Other owners | 271 |