- All sections
- G - Physics
- G06F - Electric digital data processing
- G06F 30/3323 - Design verification, e.g. functional simulation or model checking using formal methods, e.g. equivalence checking or property checking
Patent holdings for IPC class G06F 30/3323
Total number of patents in this class: 333
10-year publication summary
|
2
|
3
|
16
|
38
|
73
|
67
|
48
|
38
|
29
|
20
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Synopsys, Inc. | 2766 |
40 |
| Cadence Design Systems, Inc. | 1778 |
36 |
| International Business Machines Corporation | 61596 |
32 |
| Imagination Technologies Limited | 1681 |
32 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 43854 |
13 |
| Samsung Electronics Co., Ltd. | 147983 |
9 |
| Amazon Technologies, Inc. | 27025 |
9 |
| Intel Corporation | 47239 |
8 |
| Elite Semiconductor, Inc. | 17 |
7 |
| efabless corporation | 13 |
7 |
| Siemens Industry Software Inc. | 1661 |
6 |
| Siemens Electronic Design Automation GmbH | 39 |
6 |
| Arteris, Inc. | 136 |
5 |
| Texas Instruments Incorporated | 19456 |
4 |
| Realtek Semiconductor Corp. | 3322 |
4 |
| Changxin Memory Technologies, Inc. | 4928 |
4 |
| TSMC Nanjing Company, Limited | 146 |
4 |
| Xerox Corporation | 6983 |
3 |
| Advanced Micro Devices, Inc. | 5768 |
3 |
| Altera Corporation | 2252 |
3 |
| Other owners | 98 |