- All sections
- B - Performing operations; transporting
- B05B - Spraying apparatus; atomising apparatus; nozzles
- B05B 1/20 - Perforated pipes or troughs, e.g. spray booms; Outlet elements therefor
Patent holdings for IPC class B05B 1/20
Total number of patents in this class: 672
10-year publication summary
|
54
|
83
|
57
|
84
|
97
|
78
|
71
|
90
|
52
|
16
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Deere & Company | 6845 |
42 |
| Blue Leaf I.P., Inc. | 2758 |
26 |
| Spraying Systems Co. | 485 |
14 |
| Capstan Ag Systems, Inc. | 106 |
12 |
| CNH Industrial America LLC | 1683 |
12 |
| Raven Industries, Inc. | 262 |
11 |
| Enplas Corporation | 900 |
9 |
| 360 Yield Center, LLC | 64 |
8 |
| Rivulis Plastro Ltd. | 28 |
7 |
| AGCO Corporation | 1062 |
6 |
| Precision Planting LLC | 925 |
6 |
| Water Pik, Inc. | 570 |
6 |
| A. Raymond et Cie | 684 |
5 |
| EXEL Industries | 502 |
5 |
| Mitsubishi Hitachi Power Systems, Ltd. | 999 |
5 |
| Saint-Gobain Isover | 603 |
5 |
| Technifex Products, LLC | 28 |
5 |
| Samsung Electronics Co., Ltd. | 131630 |
4 |
| General Electric Company | 18133 |
4 |
| Caterpillar Inc. | 8877 |
4 |
| Other owners | 476 |