Inventor
KELLNER WILLIAM
US7 patents
Patents
7 patentsUS10617444B2Apr 14, 2020
Smoke collecting trocar
BUFFALO FILTER LLC3 citations71
USD765840SSep 6, 2016
Laparoscope and endoscope cleaning and defogging device
BUFFALO FILTER LLC5 citations71
US11627872B2Apr 18, 2023
Fluid filtration, cleaning, and defogging device
BUFFALO FILTER LLC0 citations61
US11540860B2Jan 3, 2023
Smoke collecting trocar
BUFFALO FILTER LLC0 citations61
US11026568B2Jun 8, 2021
Fluid filtration, cleaning, and defogging device
BUFFALO FILTER LLC0 citations61
US10426327B2Oct 1, 2019
Fluid filtration, cleaning, and defogging device
BUFFALO FILTER LLC0 citations51
US12544127B2Feb 10, 2026
Sensor systems for use in connection with medical procedures
BUFFALO FILTER LLC0 citations42