- 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: 64
10-year publication summary
|
0
|
1
|
1
|
0
|
1
|
0
|
5
|
30
|
20
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Packmat Equipment | 4 |
4 |
| Changzhou University | 177 |
2 |
| Continuus Materials Intellectual Property, LLC | 41 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10740 |
1 |
| Anaergia Inc. | 108 |
1 |
| Arkema France | 3889 |
1 |
| Bouldin Corporation | 20 |
1 |
| Contemporary Amperex Technology Co., Limited | 5852 |
1 |
| Guangdong Brunp Recycling Technology Co., Ltd | 1114 |
1 |
| Hunan Brunp Recycling Technology Co., Ltd. | 1079 |
1 |
| IHI Corporation | 3379 |
1 |
| JERA Co., Inc. | 33 |
1 |
| Johns Manville | 953 |
1 |
| Mondi AG | 151 |
1 |
| Sierra International Machinery, LLC | 4 |
1 |
| Sintokogio, Ltd. | 1176 |
1 |
| Tokuyama Corporation | 1362 |
1 |
| Voro Limited | 3 |
1 |
| Wuhan University of Technology | 182 |
1 |
| Tongren University | 2 |
1 |
| Other owners | 39 |