- 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: 194
10-year publication summary
|
14
|
16
|
19
|
8
|
13
|
11
|
7
|
11
|
1
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bando Chemical Industries, Ltd. | 581 |
20 |
| Otis Elevator Company | 2649 |
14 |
| ContiTech Antriebssysteme GmbH | 194 |
9 |
| Continental Reifen Deutschland GmbH | 2424 |
8 |
| Gates Corporation | 1181 |
7 |
| Habasit AG | 183 |
6 |
| Albany International Corp. | 283 |
5 |
| Nitta Corporation | 367 |
5 |
| Apple Inc. | 52845 |
4 |
| Bridgestone Corporation | 7156 |
4 |
| Camso Inc. | 228 |
4 |
| Mitsuboshi Belting Ltd. | 313 |
4 |
| Kordsa Teknik Tekstil A.S. | 112 |
4 |
| The Procter & Gamble Company | 22147 |
3 |
| Compagnie générale des établissements Michelin SCA | 2524 |
3 |
| The Yokohama Rubber Co., Ltd. | 3964 |
3 |
| Covestro Deutschland AG | 2696 |
3 |
| Soucy International Inc. | 306 |
3 |
| Structured I, LLC | 57 |
3 |
| ContiTech Deutschland GmbH | 223 |
3 |
| Other owners | 79 |