- All sections
- B - Performing operations; transporting
- B62B - Hand-propelled vehicles, e.g. hand carts or perambulators; sledges
- B62B 9/12 - Perambulator bodies; Equipment therefor involving parts that are adjustable, attachable or detachable
Patent holdings for IPC class B62B 9/12
Total number of patents in this class: 238
10-year publication summary
|
23
|
32
|
26
|
25
|
29
|
26
|
21
|
37
|
36
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Wonderland Switzerland AG | 1148 |
56 |
| Baby Jogger, LLC | 98 |
11 |
| Combi Corporation | 114 |
9 |
| Goodbaby Child Products Co., Ltd. | 188 |
8 |
| Graco Children's Products Inc. | 438 |
8 |
| Bran-new International | 27 |
7 |
| Kolcraft Enterprises, Inc. | 119 |
7 |
| Artsana USA, Inc. | 52 |
5 |
| Phil and Teds Most Excellent Buggy Company Limited | 19 |
5 |
| Britax Child Safety, Inc. | 190 |
4 |
| China Wonderland Nurserygoods Co., Ltd. | 25 |
3 |
| Dorel France | 65 |
3 |
| Radio Flyer Inc. | 280 |
3 |
| Razor USA LLC | 369 |
3 |
| Thule Sweden AB | 588 |
3 |
| Veer Gear, LLC | 23 |
3 |
| Shanghai Dorel Juvenile Co., Ltd. | 36 |
3 |
| Beaba | 60 |
2 |
| Cybex GmbH | 206 |
2 |
| Dorel Juvenile Group, Inc. | 294 |
2 |
| Other owners | 91 |