- All sections
- B - Performing operations; transporting
- B60C - Vehicle tyres; tyre inflation; tyre changing; connecting valves to inflatable elastic bodies in general; devices or arrangements related to tyres
- B60C 23/18 - Tyre cooling arrangements
Patent holdings for IPC class B60C 23/18
Total number of patents in this class: 30
10-year publication summary
5
|
1
|
2
|
2
|
1
|
3
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3
|
2
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2
|
2
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2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Goodrich Corporation | 2081 |
7 |
Bridgestone Americas Tire Operations, LLC | 990 |
5 |
Sumitomo Rubber Industries, Ltd. | 4421 |
4 |
Compagnie Generale des Etablissements Michelin | 4450 |
3 |
Bridgestone Corporation | 7067 |
2 |
Honda Motor Co., Ltd. | 24537 |
1 |
Bayer MaterialScience AG | 874 |
1 |
Compagnie générale des établissements Michelin SCA | 2477 |
1 |
Michelin Recherche et Technique S.A. | 2328 |
1 |
The Yokohama Rubber Co., Ltd. | 3929 |
1 |
Jeju National University Industry-Academic Cooperation Foundation | 124 |
1 |
United Arab Emirates University | 258 |
1 |
TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
1 |
Hitachi Astemo, Ltd. | 5618 |
1 |
Other owners | 0 |