- All sections
- G - Physics
- G11C - Static stores
- G11C 11/56 - Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency
Patent holdings for IPC class G11C 11/56
Total number of patents in this class: 5266
10-year publication summary
|
520
|
558
|
423
|
472
|
635
|
610
|
487
|
385
|
205
|
60
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Micron Technology, Inc. | 24960 |
759 |
| Sandisk Technologies LLC | 5684 |
569 |
| Kioxia Corporation | 9847 |
560 |
| Samsung Electronics Co., Ltd. | 131630 |
537 |
| SK Hynix Inc. | 11030 |
394 |
| JPMorgan Chase Bank, National Association | 10964 |
151 |
| Sandisk Technologies Inc. | 470 |
133 |
| Intel Corporation | 45621 |
103 |
| International Business Machines Corporation | 60644 |
96 |
| Silicon Motion, Inc. | 1009 |
94 |
| Macronix International Co., Ltd. | 2562 |
82 |
| Seagate Technology LLC | 4228 |
78 |
| SanDisk Corporation | 434 |
77 |
| Apple Inc. | 50209 |
70 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
59 |
| Silicon Storage Technology, Inc. | 678 |
53 |
| Intel NDTM US LLC | 373 |
47 |
| Yangtze Memory Technologies Co., Ltd. | 1940 |
41 |
| Semiconductor Energy Laboratory Co., Ltd. | 10902 |
39 |
| Zeno Semiconductor, Inc. | 236 |
39 |
| Other owners | 1285 |