- All sections
- G - Physics
- G05G - Control devices or systems insofar as characterised by mechanical features only
- G05G 5/05 - Means for returning or tending to return controlling members to an inoperative or neutral position, e.g. by providing return springs or resilient end-stops
Patent holdings for IPC class G05G 5/05
Total number of patents in this class: 522
10-year publication summary
|
17
|
23
|
46
|
47
|
53
|
57
|
42
|
54
|
73
|
42
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Alps Alpine Co., Ltd. | 2092 |
26 |
| Denso Corporation | 24372 |
25 |
| Hyundai Motor Company | 22141 |
24 |
| LG Electronics Inc. | 73383 |
17 |
| Kia Corporation | 9834 |
16 |
| elobau GmbH & Co. KG | 39 |
13 |
| Crouzet Automatismes | 84 |
9 |
| Ksr IP Holdings LLC. | 86 |
9 |
| Preh GmbH | 243 |
8 |
| Hella GmbH & Co. KGaA | 1606 |
8 |
| Deere & Company | 7634 |
7 |
| Kia Motors Corporation | 7752 |
7 |
| Robert Bosch GmbH | 42721 |
6 |
| Kabushiki Kaisha Tokai Rika Denki Seisakusho | 1800 |
6 |
| Kyung Chang Industrial Co., Ltd. | 50 |
6 |
| Apple Inc. | 55229 |
5 |
| ZF Friedrichshafen AG | 7158 |
5 |
| Allegro Microsystems, LLC | 1343 |
5 |
| Kubota Corporation | 3925 |
5 |
| Samsung Electronics Co., Ltd. | 147003 |
4 |
| Other owners | 311 |