Inventor
AN HUI
CN15 patents
⚠️ This page may combine multiple inventors who share the name “AN HUI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QINGDAO HAIER INNOVATION TECHNOLOGY CO LTD
8 patentsUSD1048726SOct 29, 2024
Brush head
QINGDAO HAIER INNOVATION TECHNOLOGY CO LTD5 citations72
USD1112600SFeb 10, 2026
Water tank
QINGDAO HAIER INNOVATION TECHNOLOGY CO LTD0 citations60
USD1048725SOct 29, 2024
Brush head
QINGDAO HAIER INNOVATION TECHNOLOGY CO LTD1 citations60
USD1112601SFeb 10, 2026
Sewage tank
QINGDAO HAIER INNOVATION TECHNOLOGY CO LTD0 citations59
USD1112602SFeb 10, 2026
Cleaning filter
QINGDAO HAIER INNOVATION TECHNOLOGY CO LTD0 citations59
USD1071417SApr 15, 2025
Cleaning module
QINGDAO HAIER INNOVATION TECHNOLOGY CO LTD0 citations59
USD1059037SJan 28, 2025
Draw bar
QINGDAO HAIER INNOVATION TECHNOLOGY CO LTD0 citations59
USD1047461SOct 22, 2024
Brush head
QINGDAO HAIER INNOVATION TECHNOLOGY CO LTD0 citations59
BOE TECHNOLOGY GROUP CO LTD
2 patentsHEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD
2 patentsCSPC ZHONGQI PHARMACEUTICAL TECH SHIJIAZHUANG CO LTD
2 patentsUS11981669B2May 14, 2024
1,7-naphthyridine derivative and preparation method and use therefor
CSPC ZHONGQI PHARMACEUTICAL TECH SHIJIAZHUANG CO LTD0 citations56
US12570607B2Mar 10, 2026
Compound as cyclin-dependent kinase 9 inhibitor and use thereof
CSPC ZHONGQI PHARMACEUTICAL TECH SHIJIAZHUANG CO LTD0 citations54