Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12383144 | System and method for providing an indication of a person's gum health | Olaf Thomas Johan Antonie Vermeulen, Steven Charles Deane | 2025-08-12 |
| 12245869 | Wavelength and bandwidth selection for diffuse reflective spectroscopy based gingivitis detection | Olaf Thomas Johan Antonie Vermeulen, Steven Charles Deane, Estelle Julie Dorothée Bernard-Fichet, Adrianus Wilhelmus Dionisius Maria Van Den Bijgaart | 2025-03-11 |
| 12053264 | System and method for measurement selection and probe guiding in a gingivitis detector | Olaf Thomas Johan Antonie Vermeulen, Steven Charles Deane | 2024-08-06 |
| 10603060 | Attachment assemblies for oral hygiene devices having improved fluid chamber, fluid channel, fluid exit hole, air inlet hole, and air channel features | Steven Charles Deane, Johannes Hendrikus Maria Spruit, Adrianus Wilhelmus Dionisius Maria Van Den Bijgaart, Valentina Lavezzo | 2020-03-31 |