Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220827 | Shaver head for an electric shaver | Geert-Jan Darwinkel, Ivar Bosma, Marcus Cornelis PETRELLI | 2025-02-11 |
| 11858153 | Spacing comb and hair cutting appliance | Luca Iaccarino, Theunis Quaak, Kam Hing Yau, Rob Roetert | 2024-01-02 |
| 11826922 | Coupling assembly for use in a personal care appliance | Marc Alexander Pastoors, Marcus Cornelis PETRELLI | 2023-11-28 |
| 11331820 | Motion transmission unit, drive train and hair cutting appliance | Marcus Cornelis PETRELLI | 2022-05-17 |
| 11312032 | Spacing comb and hair cutting appliance | Luca Iaccarino, Theunis Quaak, Kam Hing Yau, Rob Roetert | 2022-04-26 |
| 11260549 | Shaving unit with drive spindles extending in open space | Reinder Niels LAP, Marcus Cornelis PETRELLI | 2022-03-01 |
| 11186000 | Shaving unit and shaving apparatus with supporting structure for external cutting member | Reinder Niels LAP, Marcus Cornelis PETRELLI | 2021-11-30 |
| 11154996 | Shaving unit having cutting units with a flush hole for cleaning a hair collection chamber | Reinier Niels Lap, Marcus Cornelis PETRELLI | 2021-10-26 |
| 10933545 | Shaving unit having cutting units with primary pivot axes | Reinier Niels Lap, Marcus Cornelis PETRELLI, Fokke Roelof Voorhorst | 2021-03-02 |