- All sections
- B - Performing operationstransporting
- B29D - Producing particular articles from plastics or from substances in a plastic state
- B29D 29/00 - Producing belts or bands
Patent holdings for IPC class B29D 29/00
Total number of patents in this class: 188
10-year publication summary
|
16
|
19
|
8
|
13
|
11
|
8
|
11
|
1
|
4
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bando Chemical Industries, Ltd. | 602 |
18 |
| Otis Elevator Company | 2702 |
14 |
| ContiTech Antriebssysteme GmbH | 182 |
9 |
| Continental Reifen Deutschland GmbH | 2540 |
8 |
| Gates Corporation | 1147 |
7 |
| Nitta Corporation | 385 |
5 |
| Apple Inc. | 58885 |
4 |
| Bridgestone Corporation | 7262 |
4 |
| Camso Inc. | 241 |
4 |
| Habasit AG | 161 |
4 |
| Mitsuboshi Belting Ltd. | 322 |
4 |
| Kordsa Teknik Tekstil A.S. | 116 |
4 |
| The Procter & Gamble Company | 21849 |
3 |
| Compagnie générale des établissements Michelin SCA | 2718 |
3 |
| The Yokohama Rubber Co., Ltd. | 4116 |
3 |
| Covestro Deutschland AG | 2833 |
3 |
| Structured I, LLC | 62 |
3 |
| ContiTech Deutschland GmbH | 297 |
3 |
| Airbus Operations GmbH | 3449 |
2 |
| Mitsubishi Electric Corporation | 48048 |
2 |
| Other owners | 81 |