- Sections
- H - électricité
- H01L - Dispositifs à semi-conducteurs non couverts par la classe
- H01L 29/93 - Diodes à capacité variable, p.ex. varactors
Détention brevets de la classe H01L 29/93
Brevets de cette classe: 327
Historique des publications depuis 10 ans
|
21
|
30
|
30
|
44
|
37
|
24
|
26
|
16
|
9
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
46 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
33 |
| International Business Machines Corporation | 60644 |
12 |
| Atomera Incorporated | 172 |
12 |
| Intel Corporation | 45621 |
10 |
| eMemory Technology Inc. | 358 |
10 |
| GLOBALFOUNDRIES U.S. Inc. | 6459 |
9 |
| Regents of the University of Minnesota | 2620 |
9 |
| Qorvo US, Inc. | 2018 |
8 |
| Semiconductor Components Industries, L.L.C. | 5345 |
7 |
| Innolux Corporation | 3151 |
7 |
| Skyworks Solutions, Inc. | 3450 |
7 |
| United Microelectronics Corp. | 3921 |
6 |
| Renesas Electronics Corporation | 6305 |
5 |
| Samsung Electronics Co., Ltd. | 131630 |
4 |
| Texas Instruments Incorporated | 19376 |
4 |
| Semiconductor Manufacturing International (Beijing) Corporation | 1019 |
4 |
| Semiconductor Manufacturing International (Shanghai) Corporation | 1764 |
4 |
| Sensor Electronic Technology, Inc. | 471 |
4 |
| STMicroelectronics (Crolles 2) SAS | 634 |
4 |
| Autres propriétaires | 122 |