Inventor
Wang Shi Bo
CN3 patents
Patents
3 patentsUS12161795B2Dec 10, 2024
Small step size and high resolution aerosol generation system and method
PNEUMA RESPIRATORY INC5 citations68
US12403269B2Sep 2, 2025
Droplet delivery device with push ejection
PNEUMA RESPIRATORY INC0 citations56
US11793945B2Oct 24, 2023
Droplet delivery device with push ejection
PNEUMA RESPIRATORY INC0 citations56