Inventor
BUEHLER FREDERIC
CH6 patents
⚠️ This page may combine multiple inventors who share the name “BUEHLER FREDERIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILIP MORRIS PRODUCTS SA
5 patentsUS9980521B2May 29, 2018
Aerosol-generating system with improved piercing member
PHILIP MORRIS PRODUCTS SA12 citations81
US10070666B2Sep 11, 2018
Nicotine powder delivery system with airflow management means
PHILIP MORRIS PRODUCTS SA2 citations71
US10512283B2Dec 24, 2019
Aerosol-generating devices incorporating an intertwined wick and heating element
PHILIP MORRIS PRODUCTS SA2 citations70
US11700889B2Jul 18, 2023
Aerosol-generating devices incorporating an intertwined wick and heating element
PHILIP MORRIS PRODUCTS SA0 citations59
US10888676B2Jan 12, 2021
Aerosol generating system with a rupturing system for a container
PHILIP MORRIS PRODUCTS SA0 citations50