- All sections
- B - Performing operationstransporting
- B62B - Hand-propelled vehicles, e.g. hand carts or perambulatorssledges
- B62B 3/00 - Hand carts having more than one axis carrying transport wheelsSteering devices thereforEquipment therefor
Patent holdings for IPC class B62B 3/00
Total number of patents in this class: 1352
10-year publication summary
|
163
|
161
|
154
|
153
|
137
|
115
|
123
|
126
|
120
|
83
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Walmart Apollo, LLC | 6576 |
26 |
| Murata Manufacturing Co., Ltd. | 25744 |
22 |
| The Boeing Company | 20160 |
21 |
| Superpedestrian Ipco, LLC | 26 |
21 |
| K. Hartwall Oy AB | 72 |
13 |
| Rehrig Pacific Company | 336 |
12 |
| Zhejiang Pride Leisure Products Co., Ltd | 33 |
12 |
| Innovative Product Achievements, LLC | 32 |
11 |
| Veltek Associates, Inc. | 298 |
11 |
| Shenzhen Yunrui IOT Technology Co., Ltd. | 44 |
11 |
| The Radio Flyer Company | 261 |
11 |
| Stericube Surgical Systems, LLC | 37 |
11 |
| Amazon Technologies, Inc. | 28087 |
10 |
| Cannon Equipment LLC | 28 |
10 |
| Milwaukee Electric Tool Corporation | 4958 |
10 |
| Baby Jogger II, LLC | 77 |
10 |
| Dometic Sweden AB | 591 |
9 |
| Wonderland Switzerland AG | 1859 |
9 |
| NSK Ltd. | 2834 |
8 |
| Capsa Solutions, LLC | 90 |
8 |
| Other owners | 1096 |