Willo 32 SAS
Limoges, FR· latest recorded location
Willo 32 SAS is named on 22 US grants and 14 published applications in this corpus. Its most frequent classification is A61C (Dentistry).
- Granted patents
- 22
- Published applications
- 14
- Inventors
- 20
- Granted in 2026 so far
- 0
- Most recent grant
- 17 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2019 | 0 | 1 |
| 2020 | 7 | 5 |
| 2021 | 11 | 3 |
| 2022 | 2 | 4 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
By publication year.
Technology areas
Share of 36 documents
- A61CDentistry31
- A46BBrushes29
- B67BApplying closure members to bottles jars, or similar containers5
- A46DManufacture of brushes4
- B08BCleaning in general4
- G06FComputing and data processing3
- B29CShaping or joining of plastics1
- B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding1
- B29LIndexing scheme associated with subclass b29c, relating to particular articles1
- B65DContainers for storage or transport of articles or materials1
Recent patents
- Connecting element, a base unit and a cleaning head for use in an oral care appliance17 Sep 2024US 12,090,014 B2
- Cartridge and a base unit for use in an oral care appliance16 May 2023US 11,649,150 B2
- Bristle tuft assembly and associated fabrication methods27 Sep 2022US 11,452,366 B1
- Adaptive brushing cycle30 Aug 2022US 11,425,994 B2
- Oral care mouthpiece with brushing elements16 Nov 2021US 11,172,755 B2
- Oral care mouthpiece with brushing elements16 Mar 2023US 2023/0078151 A1
- Adaptive brushing cycle17 Nov 2022US 2022/0361662 A1
- A cartridge and a base unit for use in an oral care appliance28 Apr 2022US 2022/0127121 A1
- Oral care appliance and method of operating thereof21 Apr 2022US 2022/0117711 A1
- An oral care appliance and a method for controlling pressure therein31 Mar 2022US 2022/0095781 A1
Most cited
By later US patents