- All sections
- A - Human necessities
- A61C - Dentistry; apparatus or methods for oral or dental hygiene
- A61C 1/04 - Dental machines for boring or cutting characterised by the drive of the dental tools with treadle or manual drive
Patent holdings for IPC class A61C 1/04
Total number of patents in this class: 6
10-year publication summary
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0
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0
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1
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2
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1
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1
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0
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1
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2
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L'OREAL, Société Anonyme | 14722 |
1 |
| Olympus Corporation | 13667 |
1 |
| Micro-nx Co., Ltd | 10 |
1 |
| Osstemimplant Co., Ltd. | 437 |
1 |
| Brand KG | 5 |
1 |
| Screweasy S.L. | 1 |
1 |
| Other owners | 0 |