Inventor
ZHANG XUJUN
CN18 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG XUJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUNON TECH CO LTD
13 patentsUSD1051630SNov 19, 2024
E-sports chair
SUNON TECH CO LTD7 citations82
USD1027504SMay 21, 2024
Height adjustable desk
SUNON TECH CO LTD2 citations70
USD1096646SOct 7, 2025
Power column
SUNON TECH CO LTD2 citations67
USD1106734SDec 23, 2025
Chair
SUNON TECH CO LTD0 citations59
US12433414B2Oct 7, 2025
Armrest installation structure
SUNON TECH CO LTD1 citations59
USD1041936SSep 17, 2024
Chair
SUNON TECH CO LTD0 citations58
USD1103656SDec 2, 2025
Height adjustable desk
SUNON TECH CO LTD0 citations56
USD1103654SDec 2, 2025
Height adjustable desk set
SUNON TECH CO LTD0 citations56
USD1084708SJul 22, 2025
Desk leg
SUNON TECH CO LTD0 citations56
USD1012587SJan 30, 2024
Chair
SUNON TECH CO LTD1 citations56
USD1110757SFeb 3, 2026
Chair
SUNON TECH CO LTD0 citations54
US12520943B2Jan 13, 2026
Quick-assembly structure for chassis and back frame of chair and chair
SUNON TECH CO LTD0 citations45
US12440028B2Oct 14, 2025
Quick-assembly structure for chassis and seat cushion of chair
SUNON TECH CO LTD0 citations42
ZHEJIANG SUNON FURNITURE MFT CO LTD
4 patentsUSD937593SDec 7, 2021
Chair
ZHEJIANG SUNON FURNITURE MFT CO LTD22 citations93
USD937592SDec 7, 2021
Chair
ZHEJIANG SUNON FURNITURE MFT CO LTD24 citations93
USD941599SJan 25, 2022
Chair
ZHEJIANG SUNON FURNITURE MFT CO LTD17 citations92
USD941622SJan 25, 2022
Chair back
ZHEJIANG SUNON FURNITURE MFT CO LTD6 citations83