Inventor
CALVINO ALEXANDER
US8 patents
⚠️ This page may combine multiple inventors who share the name “CALVINO ALEXANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARKNINJA OPERATING LLC
7 patentsUSD952970SMay 24, 2022
Vacuum cleaner
SHARKNINJA OPERATING LLC15 citations91
US11278171B2Mar 22, 2022
Surface cleaning head with dual rotating agitators
SHARKNINJA OPERATING LLC1 citations71
USD1050647SNov 5, 2024
Vacuum cleaner
SHARKNINJA OPERATING LLC1 citations70
US11234567B2Feb 1, 2022
Vacuum cleaner tool having a rotatable duct for moving between a use position and storage position on a vacuum cleaner
SHARKNINJA OPERATING LLC3 citations70
USD1041104SSep 3, 2024
Vacuum cleaner
SHARKNINJA OPERATING LLC0 citations62
US12048410B2Jul 30, 2024
Surface cleaning head with dual rotating agitators
SHARKNINJA OPERATING LLC0 citations60
US11723498B2Aug 15, 2023
Vacuum pod configured to couple to one or more accessories
SHARKNINJA OPERATING LLC0 citations50