Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
PS

Patrick Charles Silvestrini

AS Altria Client Services: 6 patents #24 of 212Top 15%
PS Philip Morris Products S.A.: 1 patents #81 of 214Top 40%
📍 Neuchâtel, CH: #2 of 90 inventorsTop 3%
Overall (2025): #11,638 of 469,880Top 3%
7
Patents 2025

Issued Patents 2025

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12336568 Heater assembly with pierced transport material Guillame Frederick, Jean-Marc Widmer, Ihar Nikolaevich Zinovik 2025-06-24
12310418 Cartridge assembly for an aerosol-generating system with leak prevention Olivier Blättler, Guillaume Frederick, Pascal Loser, Guido Peter Schellenberg, Dominique Paul Gabriel Stohr +1 more 2025-05-27
12295415 Cartridge for an aerosol-generating system Ihar Nikolaevich Zinovik, Noori Moyad Brifcani, Guillaume Frederick 2025-05-13
12290101 Method of making heater assembly with at least one channel defined within first housing Ihar Nikolaevich Zinovik, Guillaume Frederick 2025-05-06
12289803 Method of configuring fluid permeable heater Ihar Nikolaevich Zinovik, Guillaume Frederick 2025-04-29
12193512 Cartridge for an aerosol-generating system with heater protection Ihar Nikolaevich Zinovik, Keethan Dasnavis Fernando 2025-01-14
12185758 Cartridge for an aerosol-generating system Ihar Nikolaevich Zinovik 2025-01-07