- All sections
- B - Performing operationstransporting
- B05C - Apparatus for applying fluent materials to surfaces, in general
- B05C 7/00 - Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work
Patent holdings for IPC class B05C 7/00
Total number of patents in this class: 65
10-year publication summary
|
8
|
3
|
9
|
3
|
0
|
3
|
2
|
6
|
2
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Safran Aircraft Engines | 6811 |
6 |
| Durr Systems GmbH | 256 |
3 |
| The Regents of the University of California | 20987 |
2 |
| The Boeing Company | 20232 |
2 |
| Bayerische Motoren Werke Aktiengesellschaft | 15535 |
2 |
| Fresenius Kabi Deutschland GmbH | 615 |
2 |
| General Fusion Inc. | 81 |
2 |
| Quest Integrity Group LLC | 11 |
2 |
| Schlumberger Canada Limited | 7622 |
1 |
| Halliburton Energy Services, Inc. | 21300 |
1 |
| Hon Hai Precision Industry Co., Ltd. | 4018 |
1 |
| Ford Global Technologies, LLC | 21657 |
1 |
| Northrop Grumman Systems Corporation | 2912 |
1 |
| Cook Medical Technologies LLC | 3191 |
1 |
| Boe Technology Group Co., Ltd. | 44771 |
1 |
| Akron Special Machinery, Inc. | 6 |
1 |
| Android Industries LLC | 122 |
1 |
| Automatic Coating Limited | 44 |
1 |
| Axalta Coating Systems IP Co., LLC | 475 |
1 |
| CITIC Dicastal CO., LTD | 568 |
1 |
| Other owners | 32 |