- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16N - Lubricating
- F16N 3/00 - Devices for supplying lubricant by manual action
Patent holdings for IPC class F16N 3/00
Total number of patents in this class: 15
10-year publication summary
|
2
|
3
|
3
|
0
|
1
|
1
|
1
|
2
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Brenda Lee Dann as trustee for the HAD'A THOUGHT FAMILY TRUST | 2 |
2 |
| Rtx Corporation | 8674 |
2 |
| General Electric Company | 18133 |
1 |
| DENSO International America, Inc. | 609 |
1 |
| Schaeffler Technologies GmbH & Co. KG | 846 |
1 |
| Aktiebolaget SKF | 2700 |
1 |
| Biomaxa Limited | 2 |
1 |
| Oliver Crispin Robotics Limited | 82 |
1 |
| PENTAIR Flow Services AG | 98 |
1 |
| Ahwon Corporation | 14 |
1 |
| Gree-see Technology, LLC | 2 |
1 |
| Hey 9, Inc. | 3 |
1 |
| Pressol—Schmiegeräte Gesellschaft mit beschränkter Haftung | 1 |
1 |
| Other owners | 0 |