- All sections
- A - Human necessities
- A61C - Dentistry; apparatus or methods for oral or dental hygiene
- A61C 7/22 - Tension adjusting means
Patent holdings for IPC class A61C 7/22
Total number of patents in this class: 87
10-year publication summary
7
|
5
|
25
|
16
|
18
|
22
|
13
|
10
|
8
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Brius Technologies, Inc. | 61 |
19 |
SPARTAN ORTHODONTICS INC., a legal entity | 22 |
6 |
Orthodontic Research and Development, S.L. | 27 |
5 |
Braun GmbH | 1290 |
3 |
Strite Industries Ltd. | 5 |
3 |
Fab DT Limited | 3 |
3 |
3m Innovative Properties Company | 18406 |
2 |
Ewha University-industry Collaboration Foundation | 617 |
2 |
Goodman, Phillip M. | 2 |
2 |
New York University | 1635 |
2 |
Ortho Organizers, Inc. | 46 |
2 |
Swift Health Systems Inc. | 67 |
2 |
Ultimate Wireforms, Inc. | 13 |
2 |
University-industry Cooperation Group of Kyung Hee University | 1078 |
2 |
World Class Technology Corporation | 61 |
2 |
D&D | 12 |
2 |
Medicen Co.,Ltd | 17 |
2 |
Align Technology, Inc. | 1818 |
1 |
Biomate Medical Devices Technology Co.,Ltd. | 7 |
1 |
Catholic University Industry Academic Cooperation Foundation | 182 |
1 |
Other owners | 23 |