- All sections
- G - Physics
- G11C - Static stores
- G11C 11/412 - Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger using field-effect transistors only
Patent holdings for IPC class G11C 11/412
Total number of patents in this class: 1449
10-year publication summary
104
|
122
|
119
|
118
|
174
|
175
|
156
|
128
|
127
|
31
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
356 |
Qualcomm Incorporated | 76576 |
90 |
Renesas Electronics Corporation | 6305 |
62 |
Samsung Electronics Co., Ltd. | 131630 |
49 |
Intel Corporation | 45621 |
35 |
ARM Limited | 4353 |
33 |
International Business Machines Corporation | 60644 |
29 |
Semiconductor Energy Laboratory Co., Ltd. | 10902 |
27 |
United Microelectronics Corp. | 3921 |
27 |
GLOBALFOUNDRIES U.S. Inc. | 6459 |
26 |
Texas Instruments Incorporated | 19376 |
22 |
Zeno Semiconductor, Inc. | 236 |
21 |
Socionext Inc. | 1575 |
20 |
Tahoe Research, Ltd. | 2146 |
20 |
Advanced Micro Devices, Inc. | 5326 |
19 |
Micron Technology, Inc. | 24960 |
17 |
Semiconductor Manufacturing International (Shanghai) Corporation | 1764 |
14 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
13 |
iCometrue Company Limited | 64 |
13 |
Synopsys, Inc. | 2829 |
12 |
Other owners | 544 |