- All sections
- B - Performing operations; transporting
- B60C - Vehicle tyres; tyre inflation; tyre changing; connecting valves to inflatable elastic bodies in general; devices or arrangements related to tyres
- B60C 27/20 - Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels having ground-engaging plate-like elements
Patent holdings for IPC class B60C 27/20
Total number of patents in this class: 27
10-year publication summary
13
|
8
|
6
|
4
|
9
|
7
|
2
|
0
|
3
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
RUD Ketten Rieger & Dietz GmbH u. Co. KG | 248 |
4 |
Fomatec Oy | 10 |
4 |
Compagnie Generale des Etablissements Michelin | 4450 |
3 |
Car Mate Mfg. Co., Ltd. | 25 |
2 |
Autovox Korea Co., Ltd. | 3 |
1 |
Blumec di Dordevic Sasa | 1 |
1 |
Confon AG | 7 |
1 |
Erlau AG | 9 |
1 |
Perry, James | 5 |
1 |
Universidad de Santiago de Chile | 148 |
1 |
Sandcraft LLC | 17 |
1 |
Autotrax International Pte. Ltd | 2 |
1 |
Suzhou Jilixing Automotive Supplies Technology Co., Ltd. | 4 |
1 |
Pro-lynx Inc. | 2 |
1 |
Beijing Lu' Anchi Wheel Co., Ltd. | 3 |
1 |
Car Mate Mfg.Co.,Ltd. | 82 |
1 |
Universidad Tecnológica de Panamá | 93 |
1 |
WEISSENFELS TRACTION S.r.l. | 1 |
1 |
Other owners | 0 |