- All sections
- B - Performing operationstransporting
- B65G - Transport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors
- B65G 65/32 - Filling devices
Patent holdings for IPC class B65G 65/32
Total number of patents in this class: 233
10-year publication summary
|
16
|
10
|
18
|
14
|
24
|
17
|
34
|
17
|
27
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Owens-Brockway Glass Container Inc. | 759 |
8 |
| Quickthree Technology, LLC | 28 |
8 |
| Monotony.ai, Inc. | 48 |
7 |
| Wisdri Engineering & Research Incorporation Limited | 201 |
6 |
| Extron Company | 12 |
5 |
| United States Postal Service | 1238 |
5 |
| LG Energy Solution, Ltd. | 14693 |
5 |
| Schlumberger Technology Corporation | 10652 |
4 |
| Kringstad Ironworks, Inc. | 10 |
4 |
| Sandbox Enterprises LLC | 137 |
4 |
| Agnew Steel, Inc. | 4 |
4 |
| Halliburton Energy Services, Inc. | 20788 |
3 |
| Whirlpool Corporation | 4400 |
3 |
| DCL, Inc. | 19 |
3 |
| Deutsche Post AG | 424 |
3 |
| Ishida Co., Ltd. | 525 |
3 |
| Solaris Oilfield Site Services Operating, LLC | 24 |
3 |
| Tsukasa Co., Ltd. | 25 |
3 |
| Liberty Energy Services LLC | 58 |
3 |
| Deere & Company | 7552 |
2 |
| Other owners | 147 |