- All sections
- B - Performing operationstransporting
- B09B - Disposal of solid waste not otherwise provided for
- B09B 3/32 - Compressing or compacting
Patent holdings for IPC class B09B 3/32
Total number of patents in this class: 74
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
0
|
5
|
27
|
19
|
20
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Packmat Equipment | 6 |
5 |
| Bouldin Corporation | 24 |
3 |
| Changzhou University | 183 |
2 |
| Johns Manville | 959 |
2 |
| Continuus Materials Intellectual Property, LLC | 46 |
2 |
| Industrial Technology Research Institute | 5080 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10931 |
1 |
| Anaergia Inc. | 108 |
1 |
| Arkema France | 4155 |
1 |
| Contemporary Amperex Technology Co., Limited | 6794 |
1 |
| Guangdong Brunp Recycling Technology Co., Ltd | 1244 |
1 |
| Hunan Brunp Recycling Technology Co., Ltd. | 1213 |
1 |
| IHI Corporation | 3449 |
1 |
| JERA Co., Inc. | 37 |
1 |
| JFE Engineering Corporation | 102 |
1 |
| Mondi AG | 173 |
1 |
| Sierra International Machinery, LLC | 4 |
1 |
| Sintokogio, Ltd. | 1164 |
1 |
| Tokuyama Corporation | 1397 |
1 |
| Voro Limited | 3 |
1 |
| Other owners | 45 |