- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 17/955 - Proximity switches using a capacitive detector
Patent holdings for IPC class H03K 17/955
Total number of patents in this class: 1012
10-year publication summary
|
82
|
85
|
85
|
110
|
103
|
92
|
95
|
56
|
33
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huf Hulsbeck & Furst GmbH & Co. KG | 810 |
72 |
| Iee International Electronics & Engineering S.A. | 489 |
52 |
| Ford Global Technologies, LLC | 19702 |
34 |
| Alps Alpine Co., Ltd. | 1831 |
27 |
| Apple Inc. | 50209 |
24 |
| Semtech Corporation | 339 |
23 |
| Synaptics Incorporated | 1598 |
22 |
| Microsoft Technology Licensing, LLC | 51439 |
18 |
| Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Hallstadt | 93 |
17 |
| Microchip Technology Incorporated | 2644 |
17 |
| Vitesco Technologies GmbH | 2372 |
17 |
| Continental Automotive GmbH | 5573 |
14 |
| IDENT Technology AG | 59 |
14 |
| Microchip Technology Germany II GmbH & Co. KG | 31 |
14 |
| L & P Property Management Company | 970 |
13 |
| Samsung Electronics Co., Ltd. | 131630 |
12 |
| Robert Bosch GmbH | 40953 |
11 |
| Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Bamberg | 180 |
11 |
| Neodrón Limited | 168 |
11 |
| Fogale Nanotech | 79 |
10 |
| Other owners | 579 |