- All sections
- B - Performing operationstransporting
- B09B - Disposal of solid waste not otherwise provided for
- B09B 3/25 - Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix
Patent holdings for IPC class B09B 3/25
Total number of patents in this class: 57
10-year publication summary
|
2
|
4
|
2
|
2
|
7
|
9
|
8
|
10
|
9
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saxa Grestone S.p.A. | 12 |
3 |
| Nagoya Institute of Technology | 256 |
2 |
| National University Corporation Hokkaido University | 1366 |
2 |
| Obayashi Corporation | 85 |
2 |
| Recover Energy Services Inc. | 51 |
2 |
| Sika Technology AG | 3004 |
2 |
| Yoshino Gypsum Co., Ltd. | 264 |
2 |
| Ibircom S.A. | 4 |
2 |
| Betolar Oy | 28 |
2 |
| Nippon Fiber Corporation | 37 |
2 |
| Parting Stone, Inc. | 5 |
2 |
| HK Brothers America LLC | 2 |
2 |
| Purgonpl Group Limited | 2 |
2 |
| Seegex | 3 |
2 |
| Eco Material Technologies IP LLC | 17 |
2 |
| Trifami 3D Oy | 3 |
2 |
| Chrysler Group LLC | 190 |
1 |
| Albemarle Corporation | 484 |
1 |
| Chinese Research Academy of Environmental Sciences | 134 |
1 |
| Colorado School of Mines | 183 |
1 |
| Other owners | 20 |