- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16N - Lubricating
- F16N 11/02 - Hand-actuated grease cups, e.g. Stauffer cups
Patent holdings for IPC class F16N 11/02
Total number of patents in this class: 13
10-year publication summary
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0
|
2
|
1
|
1
|
1
|
0
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0
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2
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2
|
0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nexen Group, Inc. | 46 |
3 |
| Ahwon Corporation | 14 |
2 |
| Yo Lee Auto Co., Ltd. | 2 |
2 |
| Schaeffler Technologies GmbH & Co. KG | 846 |
1 |
| NTN Corporation | 5008 |
1 |
| Aktiebolaget SKF | 2700 |
1 |
| Fuji Machine Mfg. Co., Ltd. | 982 |
1 |
| Highline Aftermarket, LLC | 102 |
1 |
| RI Investments (Pty) Ltd | 2 |
1 |
| Other owners | 0 |