- 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 9/26 - Folded plies
Patent holdings for IPC class B60C 9/26
Total number of patents in this class: 77
10-year publication summary
11
|
4
|
8
|
4
|
8
|
10
|
4
|
3
|
4
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Compagnie Generale des Etablissements Michelin | 4450 |
19 |
Michelin Recherche et Technique S.A. | 2328 |
15 |
The Goodyear Tire & Rubber Company | 2569 |
12 |
Bridgestone Corporation | 7067 |
8 |
Sumitomo Rubber Industries, Ltd. | 4421 |
7 |
Compagnie générale des établissements Michelin SCA | 2477 |
6 |
The Yokohama Rubber Co., Ltd. | 3929 |
4 |
E. I. du Pont de Nemours and Company | 4345 |
1 |
Cheng Shin Rubber Industrial Co., Ltd. | 18 |
1 |
Societe de Technologie Michelin | 692 |
1 |
Teijin Aramid B.V. | 182 |
1 |
Tokusen Kogyo Co., Ltd. | 75 |
1 |
DuPont Safety & Construction, Inc. | 676 |
1 |
Other owners | 0 |