- All sections
- A - Human necessities
- A63B - Apparatus for physical training, gymnastics, swimming, climbing, or fencingball gamestraining equipment
- A63B 27/00 - Apparatus for climbing poles, trees, or the like
Patent holdings for IPC class A63B 27/00
Total number of patents in this class: 93
10-year publication summary
|
10
|
8
|
5
|
3
|
15
|
6
|
13
|
6
|
10
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Buckingham Manufacturing Company, Inc. | 72 |
10 |
| D B Industries, LLC | 227 |
6 |
| Werner Co. | 414 |
4 |
| Latitude Outdoors, LLC | 22 |
4 |
| Honeywell Safety Products USA, Inc. | 891 |
3 |
| The Charles Stark Draper Laboratory, Inc. | 939 |
2 |
| D B Industries, Inc. | 35 |
2 |
| State Grid Corporation of China | 1386 |
2 |
| Technisch Adviesbureau "early Minute" B.V. | 2 |
2 |
| Zedel | 284 |
2 |
| Clmbr1, LLC | 24 |
2 |
| Take It, LLC | 2 |
2 |
| Double Dragon International Inc., DBA DDI Inc. | 10 |
2 |
| Electric Power Research Institute, Anhui Electric Power Company of State Grid | 4 |
2 |
| Huainan Ruixue Intelligent Technology Co., Ltd | 2 |
2 |
| State Grid Anhui Electric Power Co., Ltd. Huainan Power Supply Company | 2 |
2 |
| TETHRD, Inc. | 3 |
2 |
| Avid Strategic LLC | 6 |
2 |
| Massachusetts Institute of Technology | 10201 |
1 |
| Bashlin Industries, Inc. | 3 |
1 |
| Other owners | 38 |