Inventor
GONG DAHONG
CN14 patents
⚠️ This page may combine multiple inventors who share the name “GONG DAHONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BEIJING ROBOROCK TECHNOLOGY CO LTD
11 patentsUSD978464SFeb 14, 2023
Sweeping robot
BEIJING ROBOROCK TECHNOLOGY CO LTD24 citations94
USD938116SDec 7, 2021
Cleaning robot
BEIJING ROBOROCK TECHNOLOGY CO LTD32 citations92
USD1000737SOct 3, 2023
Dust filter for cleaning robot
BEIJING ROBOROCK TECHNOLOGY CO LTD8 citations85
USD1000741SOct 3, 2023
Water tank for a cleaning robot
BEIJING ROBOROCK TECHNOLOGY CO LTD6 citations85
USD1010259SJan 2, 2024
Mop component for a robotic vacuum cleaner
BEIJING ROBOROCK TECHNOLOGY CO LTD8 citations81
USD1010957SJan 9, 2024
Dust collecting box for a robotic vacuum cleaner
BEIJING ROBOROCK TECHNOLOGY CO LTD5 citations74
USD999470SSep 19, 2023
Supporting plate for cleaning pad for robotic vacuum cleaner
BEIJING ROBOROCK TECHNOLOGY CO LTD4 citations74
USD998271SSep 5, 2023
Dust collecting box for a robotic vacuum cleaner
BEIJING ROBOROCK TECHNOLOGY CO LTD4 citations74
USD977771SFeb 7, 2023
Mop head
BEIJING ROBOROCK TECHNOLOGY CO LTD5 citations74
US12048412B2Jul 30, 2024
Intelligent cleaning device
BEIJING ROBOROCK TECHNOLOGY CO LTD0 citations62
US12090785B2Sep 17, 2024
Universal wheel assembly and smart cleaning device having same
BEIJING ROBOROCK TECHNOLOGY CO LTD0 citations50