- All sections
- G - Physics
- G11C - Static stores
- G11C 29/50 - Marginal testing, e.g. race, voltage or current testing
Patent holdings for IPC class G11C 29/50
Total number of patents in this class: 1351
10-year publication summary
138
|
158
|
129
|
149
|
155
|
118
|
134
|
123
|
85
|
20
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Micron Technology, Inc. | 24960 |
229 |
SK Hynix Inc. | 11030 |
143 |
Samsung Electronics Co., Ltd. | 131630 |
133 |
Sandisk Technologies LLC | 5684 |
49 |
Kioxia Corporation | 9847 |
43 |
Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
39 |
Texas Instruments Incorporated | 19376 |
37 |
Rambus Inc. | 2314 |
36 |
Qualcomm Incorporated | 76576 |
28 |
Changxin Memory Technologies, Inc. | 4732 |
23 |
International Business Machines Corporation | 60644 |
22 |
Intel Corporation | 45621 |
20 |
Winbond Electronics Corp. | 1173 |
18 |
Apple Inc. | 50209 |
16 |
JPMorgan Chase Bank, National Association | 10964 |
15 |
Seagate Technology LLC | 4228 |
14 |
Silicon Storage Technology, Inc. | 678 |
13 |
III Holdings 2, LLC | 121 |
12 |
Infineon Technologies AG | 8189 |
11 |
Renesas Electronics Corporation | 6305 |
10 |
Other owners | 440 |