- All sections
- B - Performing operations; transporting
- B09B - Disposal of solid waste
- B09B 1/00 - Dumping solid waste
Patent holdings for IPC class B09B 1/00
Total number of patents in this class: 517
10-year publication summary
|
38
|
40
|
43
|
52
|
51
|
62
|
46
|
48
|
30
|
25
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Loci Controls, Inc. | 73 |
53 |
| Deep Isolation, Inc. | 59 |
28 |
| Watershed Geosynthetics LLC | 78 |
23 |
| AWT IP, LLC | 12 |
11 |
| Q.E.D. Environmental Systems, Inc. | 86 |
11 |
| Grand Abyss, LLC | 10 |
7 |
| Holtec International, Inc. | 258 |
6 |
| Stryker Corporation | 3864 |
5 |
| Afitex International | 20 |
5 |
| Closureturf, LLC | 8 |
5 |
| Elkins Earthworks, LLC | 12 |
5 |
| GSE Environmental, LLC | 23 |
5 |
| Anglo American Technical & Sustainability Services Ltd | 52 |
5 |
| Allied Steel | 5 |
4 |
| Tetra Tech, Inc. | 107 |
4 |
| Universiteit Gent | 1276 |
4 |
| Fuji Corporation Co., Ltd. | 5 |
4 |
| Aerosolization Equity Investments, LLC | 7 |
4 |
| Hmr-solutions, Inc | 11 |
4 |
| Con-Wal, Inc., DBA Southwestern Sales Company | 12 |
3 |
| Other owners | 321 |