- All sections
- B - Performing operationstransporting
- B60C - Vehicle tyrestyre inflationtyre changingconnecting valves to inflatable elastic bodies in generaldevices or arrangements related to tyres
- B60C 11/02 - Replaceable treads
Patent holdings for IPC class B60C 11/02
Total number of patents in this class: 164
10-year publication summary
|
8
|
4
|
10
|
12
|
3
|
6
|
8
|
12
|
9
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bridgestone Corporation | 7259 |
41 |
| Compagnie Generale des Etablissements Michelin | 4970 |
22 |
| Michelin Recherche et Technique S.A. | 2084 |
18 |
| Compagnie générale des établissements Michelin SCA | 2716 |
15 |
| The Yokohama Rubber Co., Ltd. | 4114 |
13 |
| Sumitomo Rubber Industries, Ltd. | 4726 |
6 |
| Continental Reifen Deutschland GmbH | 2538 |
5 |
| Societe de Technologie Michelin | 509 |
4 |
| Air Suspension Wheels, LLC | 9 |
4 |
| Gacw Incorporated | 61 |
4 |
| Bridgestone Americas Tire Operations, LLC | 1126 |
3 |
| Bridgestone Bandag, LLC | 276 |
3 |
| The Goodyear Tire & Rubber Company | 2395 |
2 |
| Alexandre Hayot | 4 |
2 |
| GEO Plastics | 38 |
2 |
| Kabushiki Kaisha Bridgestone | 59 |
2 |
| Louis Callard | 2 |
2 |
| Gecko Rubber Limited | 3 |
2 |
| Beijing Dubeli Tyre Co., Ltd | 3 |
2 |
| Sumitomo Electric Industries, Ltd. | 16331 |
1 |
| Other owners | 11 |