- 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: 1531
10-year publication summary
|
112
|
85
|
80
|
134
|
135
|
172
|
247
|
168
|
129
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Micron Technology, Inc. | 25845 |
308 |
| Samsung Electronics Co., Ltd. | 139302 |
161 |
| SK Hynix Inc. | 10824 |
158 |
| Texas Instruments Incorporated | 19447 |
71 |
| Kioxia Corporation | 10128 |
68 |
| Intel Corporation | 46153 |
63 |
| Changxin Memory Technologies, Inc. | 4926 |
37 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 40644 |
34 |
| Sandisk Technologies Inc. | 4948 |
30 |
| Mimirip LLC | 1468 |
29 |
| JPMorgan Chase Bank, N.A., AS The Agent | 2362 |
25 |
| Seagate Technology LLC | 3929 |
22 |
| Rambus Inc. | 2332 |
21 |
| Silicon Motion, Inc. | 1088 |
18 |
| International Business Machines Corporation | 60178 |
16 |
| Infineon Technologies AG | 8135 |
15 |
| Macronix International Co., Ltd. | 2552 |
14 |
| Winbond Electronics Corp. | 1253 |
13 |
| Western Digital Technologies, Inc. | 1567 |
11 |
| Hewlett Packard Enterprise Development LP | 10650 |
11 |
| Other owners | 406 |