Inventor
YAN YONGQIANG
CN37 patents
⚠️ This page may combine multiple inventors who share the name “YAN YONGQIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XIAMEN DELMEI SANITARY WARE CO LTD
28 patentsUSD755346SMay 3, 2016
Handshower
XIAMEN DELMEI SANITARY WARE CO LTD78 citations97
USD1055238SDec 24, 2024
Three-way pipe connector
XIAMEN DELMEI SANITARY WARE CO LTD6 citations85
USD1015483SFeb 20, 2024
Shower head
XIAMEN DELMEI SANITARY WARE CO LTD6 citations85
USD991400SJul 4, 2023
Shower arm diverter
XIAMEN DELMEI SANITARY WARE CO LTD9 citations85
US11624174B2Apr 11, 2023
Combined shower
XIAMEN DELMEI SANITARY WARE CO LTD7 citations84
US11773573B1Oct 3, 2023
Anti-slip shower system
XIAMEN DELMEI SANITARY WARE CO LTD2 citations73
USD1053993SDec 10, 2024
Faucet
XIAMEN DELMEI SANITARY WARE CO LTD1 citations72
USD1053992SDec 10, 2024
Faucet
XIAMEN DELMEI SANITARY WARE CO LTD1 citations72
USD1048320SOct 22, 2024
Faucet
XIAMEN DELMEI SANITARY WARE CO LTD1 citations72
USD1006195SNov 28, 2023
Shower system
XIAMEN DELMEI SANITARY WARE CO LTD2 citations72
USD1072203SApr 22, 2025
Faucet
XIAMEN DELMEI SANITARY WARE CO LTD1 citations63
USD1104526SDec 9, 2025
Shower system
XIAMEN DELMEI SANITARY WARE CO LTD0 citations62
USD1097082SOct 7, 2025
Three-way connector for shower system
XIAMEN DELMEI SANITARY WARE CO LTD0 citations62
USD1086382SJul 29, 2025
Faucet
XIAMEN DELMEI SANITARY WARE CO LTD0 citations62
USD1086392SJul 29, 2025
Faucet
XIAMEN DELMEI SANITARY WARE CO LTD0 citations62
USD1065443SMar 4, 2025
Shower head
XIAMEN DELMEI SANITARY WARE CO LTD0 citations62
USD1042747SSep 17, 2024
Faucet
XIAMEN DELMEI SANITARY WARE CO LTD0 citations62
USD1042736SSep 17, 2024
Shower head
XIAMEN DELMEI SANITARY WARE CO LTD1 citations62
US11599129B2Mar 7, 2023
Multi-mode manipulated water outlet device
XIAMEN DELMEI SANITARY WARE CO LTD1 citations62
US11365818B2Jun 21, 2022
Shower control valve with reasonable arrangement
XIAMEN DELMEI SANITARY WARE CO LTD1 citations57
USD1109281SJan 13, 2026
Round shower head
XIAMEN DELMEI SANITARY WARE CO LTD0 citations56
US12523024B2Jan 13, 2026
Sensing and touch-controlled faucet
XIAMEN DELMEI SANITARY WARE CO LTD0 citations52
US11401704B2Aug 2, 2022
On-basin installation device of faucet
XIAMEN DELMEI SANITARY WARE CO LTD0 citations52
US12110667B2Oct 8, 2024
Basin faucet with filter
XIAMEN DELMEI SANITARY WARE CO LTD0 citations51
US11898335B2Feb 13, 2024
Shower assembly with adjustable water delivery angle
XIAMEN DELMEI SANITARY WARE CO LTD0 citations51
US12472514B2Nov 18, 2025
Shower head with automatically resettable spray gun
XIAMEN DELMEI SANITARY WARE CO LTD0 citations48
US12247668B2Mar 11, 2025
Switching valve
XIAMEN DELMEI SANITARY WARE CO LTD0 citations48
USD754815SApr 26, 2016
Showerhead
XIAMEN DELMEI SANITARY WARE CO LTD1 citations42
CLEMENT INC
9 patentsUSD1086365SJul 29, 2025
Shower set
CLEMENT INC2 citations73
USD1098370SOct 14, 2025
Shower head set
CLEMENT INC1 citations63
USD1079895SJun 17, 2025
Shower head set
CLEMENT INC1 citations63
USD1112627SFeb 10, 2026
Faucet
CLEMENT INC0 citations61
USD1112611SFeb 10, 2026
Shower head
CLEMENT INC0 citations61
US12523026B2Jan 13, 2026
Shower holder
CLEMENT INC0 citations61
USD1089528SAug 19, 2025
Shower head set
CLEMENT INC0 citations61
US12454815B2Oct 28, 2025
Multifunctional faucet
CLEMENT INC0 citations50
US12497766B2Dec 16, 2025
Water supply shower body and its application
CLEMENT INC0 citations47