- All sections
- B - Performing operations; transporting
- B08B - Cleaning in general; prevention of fouling in general
- B08B 9/00 - Cleaning hollow articles by methods or apparatus specially adapted thereto
Patent holdings for IPC class B08B 9/00
Total number of patents in this class: 807
10-year publication summary
|
78
|
77
|
84
|
91
|
82
|
70
|
39
|
23
|
24
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ecolab USA Inc. | 5190 |
24 |
| General Electric Company | 18133 |
21 |
| EcoServices, LLC | 50 |
16 |
| Applied Materials, Inc. | 16587 |
14 |
| Siemens AG | 24990 |
9 |
| The Boeing Company | 19843 |
8 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
8 |
| Tokyo Electron Limited | 11599 |
8 |
| Yantai Ausbio Laboratories Co., Ltd. | 24 |
8 |
| GE Infrastructure Technology, LLC | 5873 |
8 |
| Grenova, Inc. | 17 |
7 |
| ASP Global Manufacturing GmbH | 240 |
7 |
| Lufthansa Technik AG | 468 |
6 |
| Hitachi High-Tech Corporation | 4424 |
6 |
| C. R. Bard, Inc. | 1765 |
5 |
| Gen-Probe Incorporated | 954 |
5 |
| KHS GmbH | 1381 |
5 |
| NuVinAir, LLC | 31 |
5 |
| Kokusai Electric Corporation | 1791 |
5 |
| Covidien LP | 10647 |
4 |
| Other owners | 628 |