Inventor
MATHIAS RICHARD
US34 patents
⚠️ This page may combine multiple inventors who share the name “MATHIAS RICHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARKNINJA OPERATING LLC
32 patentsUS11832700B2Dec 5, 2023
Hair care appliance
SHARKNINJA OPERATING LLC9 citations85
US12507781B2Dec 30, 2025
Hair care appliance
SHARKNINJA OPERATING LLC1 citations73
US12225995B2Feb 18, 2025
Hair care appliance
SHARKNINJA OPERATING LLC2 citations73
US11426044B1Aug 30, 2022
Cleaning device
SHARKNINJA OPERATING LLC2 citations73
US11653737B1May 23, 2023
Hair care appliance
SHARKNINJA OPERATING LLC1 citations72
USD946225SMar 15, 2022
Tray for mop replacement head
SHARKNINJA OPERATING LLC2 citations72
USD946226SMar 15, 2022
Cleaning device
SHARKNINJA OPERATING LLC5 citations72
USD944481SFeb 22, 2022
Tray for mop replacement head
SHARKNINJA OPERATING LLC2 citations72
USD943854SFeb 15, 2022
Tray for mop replacement head
SHARKNINJA OPERATING LLC3 citations72
US10959584B1Mar 30, 2021
Replacement head for a vacuum
SHARKNINJA OPERATING LLC4 citations72
USD1103525SNov 25, 2025
Robot vacuum pad
SHARKNINJA OPERATING LLC1 citations71
USD948148SApr 5, 2022
Mop replacement head
SHARKNINJA OPERATING LLC3 citations71
US12390065B2Aug 19, 2025
Low cost cleaning devices
SHARKNINJA OPERATING LLC0 citations62
US12059118B2Aug 13, 2024
Low cost cleaning head for cleaning devices
SHARKNINJA OPERATING LLC0 citations62
US11759071B2Sep 19, 2023
Cleaning device
SHARKNINJA OPERATING LLC0 citations62
USD948149SApr 5, 2022
Mop replacement head
SHARKNINJA OPERATING LLC1 citations62
USD946844SMar 22, 2022
Mop replacement head
SHARKNINJA OPERATING LLC1 citations62
USD946842SMar 22, 2022
Cleaning device
SHARKNINJA OPERATING LLC1 citations62
USD946843SMar 22, 2022
Cleaning device
SHARKNINJA OPERATING LLC1 citations62
USD946223SMar 15, 2022
Cleaning device
SHARKNINJA OPERATING LLC0 citations62
USD944480SFeb 22, 2022
Tray for mop replacement head
SHARKNINJA OPERATING LLC0 citations62
US11206963B2Dec 28, 2021
Cleaning device system and method for use
SHARKNINJA OPERATING LLC0 citations62
US11179014B2Nov 23, 2021
Cleaning device system and method for use
SHARKNINJA OPERATING LLC0 citations62
US11116371B2Sep 14, 2021
Cleaning device system and method for use
SHARKNINJA OPERATING LLC0 citations62
US12569046B2Mar 10, 2026
Hair care appliance
SHARKNINJA OPERATING LLC0 citations61
US12569045B2Mar 10, 2026
Hair care appliance
SHARKNINJA OPERATING LLC0 citations61
US12442379B2Oct 14, 2025
Fan device
SHARKNINJA OPERATING LLC0 citations61
US11452414B2Sep 27, 2022
Replacement head for a vacuum
SHARKNINJA OPERATING LLC0 citations61
US11540686B2Jan 3, 2023
Cleaning device
SHARKNINJA OPERATING LLC1 citations56
US11266283B2Mar 8, 2022
Replacement head for a vacuum
SHARKNINJA OPERATING LLC0 citations51
US11219345B2Jan 11, 2022
Replacement head for a vacuum
SHARKNINJA OPERATING LLC0 citations51
US12501982B2Dec 23, 2025
Hair care appliance
SHARKNINJA OPERATING LLC0 citations50