- All sections
- H - Electricity
- H01L - Semiconductor devices not covered by class
- H01L 23/66 - High-frequency adaptations
Patent holdings for IPC class H01L 23/66
Total number of patents in this class: 3502
10-year publication summary
|
148
|
194
|
287
|
364
|
441
|
520
|
553
|
457
|
373
|
136
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Intel Corporation | 46080 |
252 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 33201 |
238 |
| Skyworks Solutions, Inc. | 3140 |
214 |
| Murata Manufacturing Co., Ltd. | 20675 |
142 |
| NXP USA, Inc. | 4101 |
141 |
| Qualcomm Incorporated | 70412 |
113 |
| Advanced Semiconductor Engineering, Inc. | 1536 |
97 |
| Infineon Technologies AG | 8656 |
79 |
| Samsung Electronics Co., Ltd. | 123537 |
66 |
| Texas Instruments Incorporated | 19222 |
63 |
| International Business Machines Corporation | 63228 |
61 |
| Samsung Electro-mechanics Co., Ltd. | 4499 |
60 |
| Wolfspeed, Inc. | 565 |
54 |
| Mitsubishi Electric Corporation | 41731 |
53 |
| Mediatek Inc. | 4276 |
48 |
| Raytheon Company | 8496 |
44 |
| Qorvo US, Inc. | 1885 |
42 |
| Cree, Inc. | 1294 |
37 |
| SJ Semiconductor (Jiangyin) Corporation | 94 |
35 |
| Ampleon Netherlands B.V. | 92 |
34 |
| Other owners | 1629 |