- All sections
- B - Performing operations; transporting
- B08B - Cleaning in general; prevention of fouling in general
- B08B 9/032 - Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
Patent holdings for IPC class B08B 9/032
Total number of patents in this class: 1033
10-year publication summary
|
89
|
96
|
128
|
129
|
108
|
151
|
112
|
124
|
113
|
40
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Olympus Corporation | 13667 |
26 |
| Taylor Commercial Foodservice, LLC | 141 |
15 |
| Saban Ventures Pty Limited | 83 |
12 |
| Olympus Winter & Ibe GmbH | 620 |
11 |
| ASP Global Manufacturing GmbH | 240 |
11 |
| General Electric Company | 18133 |
10 |
| Dai Nippon Printing Co., Ltd. | 3891 |
10 |
| Ecolab USA Inc. | 5190 |
10 |
| Stoneage, Inc. | 224 |
10 |
| Prodose | 43 |
9 |
| Medivators Inc. | 195 |
8 |
| Saudi Arabian Oil Company | 11322 |
8 |
| Tokyo Electron Limited | 11599 |
7 |
| Tetra Laval Holdings & Finance S.A. | 2007 |
7 |
| Halliburton Energy Services, Inc. | 20165 |
6 |
| Lufthansa Technik AG | 468 |
6 |
| Mac & Mac Hydrodemolition Inc. | 48 |
6 |
| Hitachi High-Tech Corporation | 4424 |
6 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
5 |
| Applied Materials, Inc. | 16587 |
5 |
| Other owners | 845 |