- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16G - Belts, cables, or ropes, predominantly used for driving purposeschainsfittings predominantly used therefor
- F16G 1/21 - Driving-belts built-up from superimposed layers, e.g. zig-zag folded
Patent holdings for IPC class F16G 1/21
Total number of patents in this class: 30
10-year publication summary
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2
|
0
|
1
|
2
|
1
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0
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2
|
3
|
1
|
1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honda Motor Co., Ltd. | 26212 |
5 |
| Bando Chemical Industries, Ltd. | 603 |
3 |
| Gates Corporation | 1147 |
3 |
| Mitsuboshi Belting Ltd. | 326 |
3 |
| Toyota Motor Corporation | 36092 |
2 |
| Maschinenfabrik Rieter AG | 346 |
2 |
| ContiTech Deutschland GmbH | 300 |
2 |
| Robert Bosch GmbH | 44291 |
1 |
| JATCO Ltd | 1326 |
1 |
| Schaeffler Technologies AG & Co. KG | 11159 |
1 |
| JTEKT Corporation | 2614 |
1 |
| BRP-Rotax GmbH & Co. KG | 194 |
1 |
| Dayco Europe S.r.l. | 143 |
1 |
| Fenner U.S., Inc. | 50 |
1 |
| Forbo Siegling GmbH | 15 |
1 |
| The Timken Company | 316 |
1 |
| Tilta Inc. | 135 |
1 |
| Other owners | 0 |