- All sections
- G - Physics
- G11C - Static stores
- G11C 29/42 - Response verification devices using error correcting codes [ECC] or parity check
Patent holdings for IPC class G11C 29/42
Total number of patents in this class: 1424
10-year publication summary
|
100
|
112
|
85
|
80
|
134
|
133
|
171
|
245
|
165
|
33
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Micron Technology, Inc. | 24960 |
282 |
| SK Hynix Inc. | 11030 |
173 |
| Samsung Electronics Co., Ltd. | 131630 |
154 |
| Kioxia Corporation | 9847 |
69 |
| Intel Corporation | 45621 |
62 |
| Texas Instruments Incorporated | 19376 |
58 |
| Sandisk Technologies LLC | 5684 |
37 |
| JPMorgan Chase Bank, National Association | 10964 |
32 |
| Changxin Memory Technologies, Inc. | 4732 |
32 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
26 |
| Seagate Technology LLC | 4228 |
23 |
| Rambus Inc. | 2314 |
18 |
| Silicon Motion, Inc. | 1009 |
18 |
| International Business Machines Corporation | 60644 |
16 |
| Macronix International Co., Ltd. | 2562 |
14 |
| Infineon Technologies AG | 8189 |
13 |
| Winbond Electronics Corp. | 1173 |
13 |
| Hewlett Packard Enterprise Development LP | 10702 |
11 |
| Apple Inc. | 50209 |
10 |
| Phison Electronics Corp. | 649 |
10 |
| Other owners | 353 |