Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220827 | Shaver head for an electric shaver | Geert-Jan Darwinkel, Alwin William DE VRIES, Ivar Bosma | 2025-02-11 |
| 12090674 | Shaving apparatus with drive for setting an operational parameter | — | 2024-09-17 |
| 12036685 | Hair-cutting unit for use in a hair-cutting appliance | Geert-Jan Darwinkel | 2024-07-16 |
| 11975456 | Shaving apparatus with improved cap functionality | — | 2024-05-07 |
| 11858152 | Mounting assembly and a hair cutting appliance | — | 2024-01-02 |
| 11833699 | Hand-held appliance with improved coupling structure for a functional attachment of the appliance | — | 2023-12-05 |
| 11826922 | Coupling assembly for use in a personal care appliance | Alwin William DE VRIES, Marc Alexander Pastoors | 2023-11-28 |
| 11465301 | Hair-cutting unit for a shaving device | Dmitri Horowitz | 2022-10-11 |
| 11331820 | Motion transmission unit, drive train and hair cutting appliance | Alwin William DE VRIES | 2022-05-17 |
| 11267145 | Hair cutting appliance | Dmitri Horowitz, Ivar Bosma | 2022-03-08 |
| 11260549 | Shaving unit with drive spindles extending in open space | Reinder Niels LAP, Alwin William DE VRIES | 2022-03-01 |
| 11186000 | Shaving unit and shaving apparatus with supporting structure for external cutting member | Reinder Niels LAP, Alwin William DE VRIES | 2021-11-30 |
| 11154996 | Shaving unit having cutting units with a flush hole for cleaning a hair collection chamber | Reinier Niels Lap, Alwin William DE VRIES | 2021-10-26 |
| 10933545 | Shaving unit having cutting units with primary pivot axes | Reinier Niels Lap, Alwin William DE VRIES, Fokke Roelof Voorhorst | 2021-03-02 |