- 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: 680
10-year publication summary
|
44
|
49
|
65
|
50
|
53
|
41
|
46
|
50
|
41
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Micron Technology, Inc. | 27215 |
81 |
| Advantest Corporation | 1731 |
59 |
| Samsung Electronics Co., Ltd. | 152016 |
58 |
| Changxin Memory Technologies, Inc. | 4924 |
45 |
| SK Hynix Inc. | 11969 |
34 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 46735 |
25 |
| Texas Instruments Incorporated | 19574 |
13 |
| Sandisk Technologies Inc. | 5286 |
11 |
| Nanya Technology Corporation | 2776 |
11 |
| International Business Machines Corporation | 62002 |
10 |
| Mimirip LLC | 1396 |
10 |
| Intel Corporation | 46594 |
9 |
| Qualcomm Incorporated | 89126 |
8 |
| Kioxia Corporation | 10555 |
8 |
| Huawei Technologies Co., Ltd. | 118634 |
7 |
| Rambus Inc. | 2244 |
7 |
| Unitest Inc. | 36 |
7 |
| Microsoft Technology Licensing, LLC | 54189 |
6 |
| Winbond Electronics Corp. | 1363 |
6 |
| Yangtze Memory Technologies Co., Ltd. | 3074 |
6 |
| Other owners | 259 |