- All sections
- B - Performing operations; transporting
- B66D - Capstans; winches; tackles, e.g. pulley blocks; hoists
- B66D 3/10 - Applications of braking or detent devices
Patent holdings for IPC class B66D 3/10
Total number of patents in this class: 19
10-year publication summary
|
1
|
0
|
4
|
5
|
3
|
2
|
1
|
2
|
0
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zedel | 224 |
2 |
| Hubbell Incorporated | 3052 |
1 |
| Conterra, Inc. | 10 |
1 |
| International Safety Components Limited | 17 |
1 |
| Liebherr-Werk Ehingen GmbH | 181 |
1 |
| Liftwave, Inc., DBA Rise Robotics | 26 |
1 |
| Manitowoc Crane Group France SAS | 96 |
1 |
| Triplex AS | 4 |
1 |
| The United States of America as represented by the Secretary of the Air Force | 754 |
1 |
| X Development LLC | 1453 |
1 |
| Interactive Strength Inc. | 24 |
1 |
| Heinrich de Fries Gesellschaft m.b.H. | 7 |
1 |
| Climb Asia Pte Ltd | 2 |
1 |
| Checkmate Lifting & Safety Ltd | 48 |
1 |
| Eliot Technology International Limited | 1 |
1 |
| Keepu srls | 1 |
1 |
| MUELAS ALLEGUE, Jesus Maria | 1 |
1 |
| Gulli Concept | 2 |
1 |
| Other owners | 0 |