- All sections
- B - Performing operationstransporting
- B60B - Vehicle wheelscastorsaxles for wheels or castorsincreasing wheel adhesion
- B60B 33/06 - Castors in general adjustable mounted retractably
Patent holdings for IPC class B60B 33/06
Total number of patents in this class: 156
10-year publication summary
|
12
|
14
|
19
|
16
|
16
|
15
|
21
|
20
|
18
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Wheel.me AS | 54 |
18 |
| Blue Leaf I.P., Inc. | 2796 |
6 |
| Mobius Imaging, LLC | 130 |
5 |
| LINET spol. s r.o. | 207 |
5 |
| Stryker Corporation | 5106 |
4 |
| Aristocrat Technologies Australia Pty Ltd. | 4090 |
3 |
| Alcon, Inc. | 5476 |
3 |
| AmTab Manufacturing Corporation | 38 |
3 |
| M-mover Holdings Limited | 38 |
3 |
| Rite-Hite Holding Corporation | 659 |
3 |
| Gross Point Woods LLC | 3 |
3 |
| The Procter & Gamble Company | 21998 |
2 |
| BioSphere Aerospace, LLC | 24 |
2 |
| Breville Pty Limited | 586 |
2 |
| DEKA Products Limited Partnership | 1786 |
2 |
| Howard Wright Limited | 16 |
2 |
| Invacare Corporation | 218 |
2 |
| MACK Rides GmbH & Co. KG | 103 |
2 |
| Panduit Corp. | 1011 |
2 |
| TENTE GmbH & Co. KG | 61 |
2 |
| Other owners | 82 |