- All sections
- B - Performing operationstransporting
- B29L - Indexing scheme associated with subclass , relating to particular articles
- B29L 29/00 - Belts or bands
Patent holdings for IPC class B29L 29/00
Total number of patents in this class: 98
10-year publication summary
|
9
|
11
|
5
|
2
|
5
|
2
|
5
|
2
|
3
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nike, Inc. | 14828 |
9 |
| Bando Chemical Industries, Ltd. | 602 |
7 |
| Bridgestone Corporation | 7262 |
6 |
| The Procter & Gamble Company | 21849 |
5 |
| EHC Canada, Inc. | 31 |
5 |
| Gates Corporation | 1147 |
5 |
| The Yokohama Rubber Co., Ltd. | 4116 |
3 |
| Camso Inc. | 241 |
3 |
| Gunze Limited | 346 |
3 |
| Otis Elevator Company | 2702 |
3 |
| Canon Inc. | 43869 |
2 |
| Ricoh Company, Ltd. | 13333 |
2 |
| Casio Computer Co., Ltd. | 3496 |
2 |
| Albany International Corp. | 231 |
2 |
| Flexible Steel Lacing Company | 292 |
2 |
| Inventio AG | 2403 |
2 |
| Ube Industries, Ltd. | 770 |
2 |
| Mirka Ltd | 186 |
2 |
| Toyo Tire Corporation | 1055 |
2 |
| Yachoo Technology Co.,Ltd. | 8 |
2 |
| Other owners | 29 |