- All sections
- B - Performing operationstransporting
- B60C - Vehicle tyrestyre inflationtyre changingconnecting valves to inflatable elastic bodies in generaldevices or arrangements related to tyres
- B60C 11/14 - Anti-skid inserts, e.g. vulcanised into the tread band
Patent holdings for IPC class B60C 11/14
Total number of patents in this class: 89
10-year publication summary
|
8
|
8
|
4
|
2
|
5
|
3
|
3
|
1
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Michelin Recherche et Technique S.A. | 2164 |
17 |
| Compagnie Generale des Etablissements Michelin | 4746 |
14 |
| Compagnie générale des établissements Michelin SCA | 2562 |
10 |
| Sumitomo Rubber Industries, Ltd. | 4653 |
5 |
| Nokian Renkaat Oyj | 78 |
5 |
| The Yokohama Rubber Co., Ltd. | 4044 |
4 |
| Societe de Technologie Michelin | 569 |
4 |
| Bridgestone Corporation | 7235 |
3 |
| Continental Reifen Deutschland GmbH | 2459 |
3 |
| The Goodyear Tire & Rubber Company | 2499 |
3 |
| Bridgestone Americas Tire Operations, LLC | 1070 |
3 |
| E. I. du Pont de Nemours and Company | 4050 |
2 |
| The Boeing Company | 20084 |
2 |
| Ice Adaptive Tires, LLC | 6 |
2 |
| The University of Akron | 652 |
2 |
| The Board of Trustees of the Leland Stanford Junior University | 6428 |
1 |
| Board of Regents of The Nevada System of Higher Education, on Behalf of The University of Nevada, Reno | 133 |
1 |
| Center for Abrasives and Refractories Research & Development C.a.r.r.d. GmbH | 17 |
1 |
| Innovative Technologies, LLC | 7 |
1 |
| PACCAR Inc | 1325 |
1 |
| Other owners | 5 |