- All sections
- B - Performing operations; transporting
- B05B - Spraying apparatus; atomising apparatus; nozzles
- B05B 15/58 - Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter preventing deposits, drying-out or blockage by recirculating the fluid to be sprayed from upstream of the discharge opening back to the supplying means
Patent holdings for IPC class B05B 15/58
Total number of patents in this class: 71
10-year publication summary
|
2
|
2
|
4
|
10
|
9
|
13
|
13
|
9
|
11
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Duerr Systems AG | 175 |
9 |
| Durr Systems AG | 323 |
7 |
| Raven Industries, Inc. | 262 |
4 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
3 |
| Nordson Corporation | 1246 |
3 |
| Toyo Seikan Co., Ltd. | 515 |
3 |
| Eisenmann SE | 154 |
2 |
| Intelligent Agricultural Solutions, LLC | 95 |
2 |
| Pumptec, Inc. | 16 |
2 |
| Rain Bird Corporation | 436 |
2 |
| Spraying Systems Co. | 485 |
2 |
| Wagner Spray Tech Corporation | 377 |
2 |
| W.M. Barr & Company, Inc. | 174 |
2 |
| Transitions Optical Limited | 133 |
2 |
| Agc, Inc. | 4029 |
2 |
| Robert Bosch GmbH | 40953 |
1 |
| Hyundai Motor Company | 19021 |
1 |
| Kia Motors Corporation | 7946 |
1 |
| ABB Schweiz AG | 6321 |
1 |
| Boe Technology Group Co., Ltd. | 35384 |
1 |
| Other owners | 19 |