- 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: 1029
10-year publication summary
|
85
|
85
|
110
|
103
|
93
|
95
|
56
|
36
|
37
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Huf Hulsbeck & Furst GmbH & Co. KG | 793 |
76 |
| Iee International Electronics & Engineering S.A. | 461 |
53 |
| Ford Global Technologies, LLC | 20465 |
34 |
| Alps Alpine Co., Ltd. | 2056 |
28 |
| Apple Inc. | 54479 |
24 |
| Semtech Corporation | 352 |
24 |
| Synaptics Incorporated | 1793 |
21 |
| Microsoft Technology Licensing, LLC | 53512 |
19 |
| Vitesco Technologies GmbH | 2598 |
19 |
| Microchip Technology Incorporated | 2842 |
17 |
| Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Hallstadt | 89 |
15 |
| IDENT Technology AG | 53 |
14 |
| Microchip Technology Germany II GmbH & Co. KG | 31 |
14 |
| Samsung Electronics Co., Ltd. | 144143 |
13 |
| L & P Property Management Company | 926 |
13 |
| Robert Bosch GmbH | 42450 |
12 |
| Continental Automotive GmbH | 5019 |
12 |
| Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Bamberg | 187 |
11 |
| Fogale Nanotech | 81 |
10 |
| Neodrón Limited | 156 |
9 |
| Other owners | 591 |