- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16G - Belts, cables, or ropes, predominantly used for driving purposeschainsfittings predominantly used therefor
- F16G 13/04 - Toothed chains
Patent holdings for IPC class F16G 13/04
Total number of patents in this class: 117
10-year publication summary
|
6
|
11
|
4
|
4
|
4
|
8
|
2
|
5
|
3
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tsubakimoto Chain Co. | 626 |
28 |
| iwis motorsysteme GmbH & Co. KG | 103 |
14 |
| Schaeffler Technologies AG & Co. KG | 11125 |
11 |
| BorgWarner Inc. | 2581 |
8 |
| Daido Kogyo Co., Ltd. | 96 |
8 |
| Schaeffler Technologies GmbH & Co. KG | 847 |
6 |
| Honda Motor Co., Ltd. | 26154 |
4 |
| LuK Lamellen und Kupplungsbau Beteiligungs KG | 148 |
4 |
| Robert Bosch GmbH | 44252 |
2 |
| JTEKT Corporation | 2607 |
2 |
| Cloyes Gear and Products, Inc. | 13 |
2 |
| Hitachi Powdered Metals Co., Ltd. | 11 |
2 |
| Qingdao Choho Industrial Co., Ltd | 41 |
2 |
| Simertis GmbH | 4 |
2 |
| Ratio Technology Limited | 3 |
2 |
| Jmj Synergia Spółka z ograniczoną odpowiedzialnością | 2 |
2 |
| GM Global Technology Operations LLC | 16205 |
1 |
| Chevron U.S.A. Inc. | 4162 |
1 |
| BorgWarner Morse TEC Japan K.K. | 2 |
1 |
| Finnchain Oy | 12 |
1 |
| Other owners | 14 |