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Inventor
HEMAN-ACKAH MARIAN
US
6 patents
⚠️ This page may combine multiple inventors who share the name “HEMAN-ACKAH MARIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARKNINJA OPERATING LLC
3 patents
USD993558S
Jul 25, 2023
Robot vacuum pad
SHARKNINJA OPERATING LLC
6 citations
82
USD1103525S
Nov 25, 2025
Robot vacuum pad
SHARKNINJA OPERATING LLC
1 citations
71
US11825933B2
Nov 28, 2023
Liquid-permeable brush roll for use with cleaners including robotic cleaners
SHARKNINJA OPERATING LLC
0 citations
50
CHEN CHIA MING
1 patent
US11248772B2
Feb 15, 2022
Color mixing from different light sources
CHEN CHIA MING
0 citations
54
E GREEN LLC
1 patent
US11674667B2
Jun 13, 2023
Color mixing from different light sources
E GREEN LLC
0 citations
50
MALLOZZI ADRIANA
1 patent
US10509465B1
Dec 17, 2019
Mouth operated input system
MALLOZZI ADRIANA
0 citations
19