- All sections
- B - Performing operationstransporting
- B29D - Producing particular articles from plastics or from substances in a plastic state
- B29D 30/02 - Solid tyres
Patent holdings for IPC class B29D 30/02
Total number of patents in this class: 274
10-year publication summary
|
35
|
33
|
28
|
27
|
15
|
31
|
11
|
23
|
19
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Compagnie Generale des Etablissements Michelin | 4967 |
67 |
| Bridgestone Americas Tire Operations, LLC | 1119 |
44 |
| Compagnie générale des établissements Michelin SCA | 2686 |
33 |
| The Goodyear Tire & Rubber Company | 2391 |
22 |
| Caterpillar Inc. | 10268 |
9 |
| Michelin Recherche et Technique S.A. | 2091 |
7 |
| Camso Inc. | 244 |
7 |
| Bridgestone Corporation | 7248 |
6 |
| Continental Reifen Deutschland GmbH | 2528 |
6 |
| Sumitomo Rubber Industries, Ltd. | 4718 |
6 |
| Gallagher Corporation | 5 |
4 |
| BASF SE | 21294 |
2 |
| The Boeing Company | 20145 |
2 |
| The Yokohama Rubber Co., Ltd. | 4111 |
2 |
| Bridgestone Bandag, LLC | 278 |
2 |
| Capak Ltd | 4 |
2 |
| Karsten Manufacturing Corporation | 3300 |
2 |
| Maschio Gaspardo S.p.A. | 105 |
2 |
| North University of China | 139 |
2 |
| Gecko Rubber Limited | 3 |
2 |
| Other owners | 45 |