- 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: 7193
10-year publication summary
|
569
|
693
|
639
|
583
|
511
|
444
|
409
|
417
|
427
|
83
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bridgestone Corporation | 7235 |
1140 |
| Compagnie Generale des Etablissements Michelin | 4855 |
909 |
| Sumitomo Rubber Industries, Ltd. | 4712 |
624 |
| The Yokohama Rubber Co., Ltd. | 4104 |
498 |
| Compagnie générale des établissements Michelin SCA | 2642 |
433 |
| Michelin Recherche et Technique S.A. | 2128 |
376 |
| The Goodyear Tire & Rubber Company | 2378 |
205 |
| Bridgestone Americas Tire Operations, LLC | 1093 |
187 |
| Continental Reifen Deutschland GmbH | 2467 |
184 |
| Pirelli Tyre S.p.A. | 1926 |
160 |
| Toyo Tire Corporation | 1022 |
130 |
| LG Chem, Ltd. | 17759 |
123 |
| ExxonMobil Chemical Patents Inc. | 3885 |
109 |
| Zeon Corporation | 4125 |
96 |
| Eneos Materials Corporation | 279 |
81 |
| Societe de Technologie Michelin | 540 |
78 |
| Kuraray Co., Ltd. | 3557 |
73 |
| JSR Corporation | 2526 |
66 |
| Toyo Tire & Rubber Co., Ltd. | 506 |
43 |
| Sumitomo Chemical Company, Limited | 9058 |
42 |
| Other owners | 1636 |