DD

David Dycher

SS S. C. Johnson & Son: 1 patents #21 of 86Top 25%
📍 Lo Wu, WI: #2 of 10 inventorsTop 20%
Overall (2024): #90,014 of 561,600Top 20%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11986577 Wicking device for evaporation of a fragrance with a wick holder Pedro Queiroz Vieira 2024-05-21
11980703 Dispenser with an improved heater arrangement Jesse Richard, Michael N. Haynes, Harold Augier 2024-05-14
11911539 Device for dispensing, in particular for vaporizing, volatile substances, in particular fragrances and/or active agents Pedro Queiroz Vieira 2024-02-27