Inventor
DYCHER DAVID
GB9 patents
⚠️ This page may combine multiple inventors who share the name “DYCHER DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHNSON & SON INC S C
4 patentsUSD1078973SJun 10, 2025
Dispenser
JOHNSON & SON INC S C2 citations71
US11554191B2Jan 17, 2023
Dispenser with an improved heater arrangement
JOHNSON & SON INC S C2 citations69
US12491283B2Dec 9, 2025
Dispenser with an improved heater arrangement
JOHNSON & SON INC S C0 citations59
US11980703B2May 14, 2024
Dispenser with an improved heater arrangement
JOHNSON & SON INC S C0 citations59
CTR LDA
4 patentsUS11911539B2Feb 27, 2024
Device for dispensing, in particular for vaporizing, volatile substances, in particular fragrances and/or active agents
CTR LDA1 citations58
US12576177B2Mar 17, 2026
Device and method for evaporating volatile substances, especially perfumes and/or insecticides, and heating body
CTR LDA0 citations47
US11986577B2May 21, 2024
Wicking device for evaporation of a fragrance with a wick holder
CTR LDA0 citations47
US11534520B2Dec 27, 2022
Wicking device for evaporating fragrance having a flow channel
CTR LDA0 citations47