- All sections
- B - Performing operationstransporting
- B05C - Apparatus for applying fluent materials to surfaces, in general
- B05C 3/09 - Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles
Patent holdings for IPC class B05C 3/09
Total number of patents in this class: 120
10-year publication summary
|
5
|
11
|
13
|
10
|
6
|
5
|
12
|
10
|
8
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Creative Coatings Co., Ltd. | 36 |
5 |
| C. Uyemura & Co., Ltd. | 162 |
4 |
| Essilor International (compagnie Generale D'optique) | 2992 |
4 |
| Durr Systems AG | 371 |
4 |
| Advenira Enterprises, Inc. | 20 |
3 |
| Carl Zeiss Vision International GmbH | 637 |
3 |
| LG Chem, Ltd. | 17676 |
2 |
| Xerox Corporation | 6982 |
2 |
| Canon Inc. | 40509 |
2 |
| Boston Scientific Scimed, Inc. | 10342 |
2 |
| Shin-Etsu Chemical Co., Ltd. | 5695 |
2 |
| Hoya Corporation | 2754 |
2 |
| Kaneka Corporation | 4614 |
2 |
| Atotech Deutschland GmbH | 554 |
2 |
| EJOT GmbH & Co. KG | 94 |
2 |
| GEICO S.p.A. | 73 |
2 |
| Rodenstock GmbH | 387 |
2 |
| SCL International Special Coating Laboratory | 6 |
2 |
| Screen Holdings Co., Ltd. | 2896 |
2 |
| PAPACKS SALES GmbH | 52 |
2 |
| Other owners | 69 |