- All sections
- B - Performing operations; transporting
- B60J - Windows, windscreens, non-fixed roofs, doors, or similar devices for vehicles; removable external protective coverings specially adapted for vehicles
- B60J 5/00 - Doors
Patent holdings for IPC class B60J 5/00
Total number of patents in this class: 874
10-year publication summary
68
|
62
|
68
|
77
|
82
|
48
|
42
|
26
|
25
|
5
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Aisin Seiki Kabushiki Kaisha | 2427 |
78 |
Mitsui Kinzoku ACT Corporation | 299 |
56 |
Ford Global Technologies, LLC | 19702 |
42 |
Honda Motor Co., Ltd. | 24537 |
41 |
TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
27 |
Shiroki Corporation | 277 |
19 |
Nippon Steel Corporation | 5649 |
18 |
Nissan Motor Co., Ltd. | 12249 |
17 |
Kasai Kogyo Co., Ltd. | 181 |
17 |
GM Global Technology Operations LLC | 13620 |
16 |
TS Tech Co., Ltd. | 1388 |
16 |
Toyota Shatai Kabushiki Kaisha | 442 |
15 |
Nippon Steel & Sumitomo Metal Corporation | 1990 |
14 |
Alpha Corporation | 206 |
13 |
Hyundai Motor Company | 19021 |
11 |
Toyota Boshoku Kabushiki Kaisha | 1304 |
11 |
Toyota Motor Corporation | 28582 |
10 |
Sumitomo Wiring Systems, Ltd. | 9367 |
10 |
Isuzu Motors Limited | 2158 |
10 |
Mitsubishi Jidosha Kogyo Kabushiki Kaisha | 1221 |
10 |
Other owners | 423 |