- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16F - Springs; shock-absorbers; means for damping vibration
- F16F 1/12 - Attachments or mountings
Patent holdings for IPC class F16F 1/12
Total number of patents in this class: 607
10-year publication summary
|
54
|
63
|
43
|
71
|
73
|
70
|
43
|
34
|
28
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NHK Spring Co., Ltd. | 1657 |
38 |
| KYB Corporation | 1278 |
23 |
| Intuitive Surgical Operations, Inc. | 3616 |
19 |
| Hitachi Astemo, Ltd. | 5618 |
18 |
| Chuo Hatsujo Kabushiki Kaisha | 124 |
16 |
| Honda Motor Co., Ltd. | 24537 |
14 |
| ThyssenKrupp AG | 3086 |
13 |
| Piolax Inc. | 388 |
12 |
| Renton Coil Spring Company | 24 |
10 |
| BAL Seal Engineering, LLC | 106 |
9 |
| ThyssenKrupp Bilstein GmbH | 188 |
8 |
| Fox Factory, Inc. | 752 |
7 |
| Sumitomo Riko Company Limited | 962 |
7 |
| ThyssenKrupp Federn und Stabilisatoren GmbH | 46 |
7 |
| Nissan Motor Co., Ltd. | 12249 |
6 |
| Mitsubishi Steel Mfg. Co., Ltd. | 137 |
6 |
| RENAULT s.a.s. | 5674 |
6 |
| Robert Bosch GmbH | 40953 |
5 |
| Schaeffler Technologies AG & Co. KG | 8880 |
5 |
| Lisega SE | 37 |
5 |
| Other owners | 373 |