- All sections
- B - Performing operationstransporting
- B43L - Articles for writing or drawing uponaccessories for writing or drawing
- B43L 15/00 - Supports for attachment to hands or arms for facilitating writing or drawing
Patent holdings for IPC class B43L 15/00
Total number of patents in this class: 12
10-year publication summary
|
3
|
3
|
3
|
0
|
3
|
0
|
1
|
0
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Doogri, Inc. | 7 |
1 |
| Levitate Technologies, Inc. | 32 |
1 |
| Poppy King Projects LLC | 10 |
1 |
| Shizuoka Prefecture | 50 |
1 |
| Snu R&db Foundation | 462 |
1 |
| University of Louisville Research Foundation, Inc. | 716 |
1 |
| Jack A. Lowrey | 1 |
1 |
| Neuromobility LLC | 8 |
1 |
| gomuQ Co.,Ltd. | 1 |
1 |
| Shizuoka Prefectural Hospital Organization | 2 |
1 |
| MillerKnoll, Inc. | 512 |
1 |
| Revelyst Operations LLC | 428 |
1 |
| Other owners | 0 |