- All sections
- B - Performing operationstransporting
- B60C - Vehicle tyrestyre inflationtyre changingconnecting valves to inflatable elastic bodies in generaldevices or arrangements related to tyres
- B60C 1/00 - Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
Patent holdings for IPC class B60C 1/00
Total number of patents in this class: 7199
10-year publication summary
|
569
|
693
|
639
|
583
|
511
|
445
|
410
|
417
|
427
|
104
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bridgestone Corporation | 7239 |
1141 |
| Compagnie Generale des Etablissements Michelin | 4868 |
910 |
| Sumitomo Rubber Industries, Ltd. | 4714 |
623 |
| The Yokohama Rubber Co., Ltd. | 4100 |
496 |
| Compagnie générale des établissements Michelin SCA | 2654 |
431 |
| Michelin Recherche et Technique S.A. | 2118 |
375 |
| The Goodyear Tire & Rubber Company | 2379 |
205 |
| Continental Reifen Deutschland GmbH | 2500 |
188 |
| Bridgestone Americas Tire Operations, LLC | 1099 |
187 |
| Pirelli Tyre S.p.A. | 1933 |
162 |
| Toyo Tire Corporation | 1024 |
133 |
| LG Chem, Ltd. | 17810 |
123 |
| ExxonMobil Chemical Patents Inc. | 3857 |
105 |
| Zeon Corporation | 4114 |
95 |
| Eneos Materials Corporation | 279 |
81 |
| Societe de Technologie Michelin | 536 |
78 |
| Kuraray Co., Ltd. | 3570 |
73 |
| JSR Corporation | 2550 |
66 |
| Bridgestone Europe NV/SA | 355 |
44 |
| Toyo Tire & Rubber Co., Ltd. | 504 |
43 |
| Other owners | 1640 |