- 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
|
3
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bando Chemical Industries, Ltd. | 603 |
18 |
| Otis Elevator Company | 2704 |
14 |
| ContiTech Antriebssysteme GmbH | 182 |
9 |
| Continental Reifen Deutschland GmbH | 2551 |
8 |
| Gates Corporation | 1144 |
7 |
| Mitsuboshi Belting Ltd. | 333 |
5 |
| Nitta Corporation | 387 |
5 |
| Apple Inc. | 59479 |
4 |
| Bridgestone Corporation | 7283 |
4 |
| Camso Inc. | 242 |
4 |
| Habasit AG | 164 |
4 |
| Kordsa Teknik Tekstil A.S. | 118 |
4 |
| The Procter & Gamble Company | 21890 |
3 |
| Compagnie générale des établissements Michelin SCA | 2755 |
3 |
| The Yokohama Rubber Co., Ltd. | 4118 |
3 |
| Covestro Deutschland AG | 2856 |
3 |
| Structured I, LLC | 62 |
3 |
| ContiTech Deutschland GmbH | 306 |
3 |
| Airbus Operations GmbH | 3487 |
2 |
| Mitsubishi Electric Corporation | 48508 |
2 |
| Other owners | 80 |