- All sections
- B - Performing operationstransporting
- B08B - Cleaning in generalprevention of fouling in general
- B08B 9/087 - Cleaning of containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
Patent holdings for IPC class B08B 9/087
Total number of patents in this class: 174
10-year publication summary
|
14
|
12
|
18
|
21
|
14
|
26
|
18
|
23
|
19
|
17
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Calico Cottage Confections, LLC | 36 |
6 |
| Zodiac Pool Systems LLC | 415 |
5 |
| Veolia Nuclear Solutions Inc. | 62 |
4 |
| Spokane Stainless Technologies, Inc. | 15 |
4 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48560 |
3 |
| Gerotto Federico s.r.l. | 14 |
3 |
| Xingmai Innovation Technology (Suzhou) Co., Ltd. | 211 |
3 |
| Samsung Electronics Co., Ltd. | 158442 |
2 |
| Bruker Nano, Inc. | 381 |
2 |
| The Clorox Company | 943 |
2 |
| Guangdong Brunp Recycling Technology Co., Ltd | 1269 |
2 |
| Hamilton Beach Brands, Inc. | 388 |
2 |
| Haver & Boecker OHG | 241 |
2 |
| Hunan Brunp Recycling Technology Co., Ltd. | 1226 |
2 |
| Vorwerk & Co. Interholding GmbH | 447 |
2 |
| Altan Robotech (USA) Inc. | 7 |
2 |
| ScrapeItRx LLC | 2 |
2 |
| Danco, Inc. | 190 |
2 |
| Hunan Brunp Vehicles Recycling Co., Ltd. | 75 |
2 |
| Dimension Product Solutions LP | 17 |
2 |
| Other owners | 120 |