Inventor
BIAN FANG
CN20 patents
⚠️ This page may combine multiple inventors who share the name “BIAN FANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEAD DIRECT KUNSHAN COMPANY LTD
15 patentsUSD886781SJun 9, 2020
Speaker
HEAD DIRECT KUNSHAN COMPANY LTD20 citations94
USD865707SNov 5, 2019
Earphone
HEAD DIRECT KUNSHAN COMPANY LTD30 citations93
USD841616SFeb 26, 2019
Audio listening system
HEAD DIRECT KUNSHAN COMPANY LTD22 citations93
USD1042409SSep 17, 2024
Earphone
HEAD DIRECT KUNSHAN COMPANY LTD11 citations85
USD867328SNov 19, 2019
Headphone
HEAD DIRECT KUNSHAN COMPANY LTD16 citations85
USD874425SFeb 4, 2020
Audio decoder
HEAD DIRECT KUNSHAN COMPANY LTD8 citations84
USD841615SFeb 26, 2019
Audio listening system
HEAD DIRECT KUNSHAN COMPANY LTD14 citations84
USD831620SOct 23, 2018
Earphone
HEAD DIRECT KUNSHAN COMPANY LTD7 citations82
USD839233SJan 29, 2019
Media player
HEAD DIRECT KUNSHAN COMPANY LTD10 citations81
USD839234SJan 29, 2019
Media player
HEAD DIRECT KUNSHAN COMPANY LTD10 citations81
USD1057688SJan 14, 2025
Earphone
HEAD DIRECT KUNSHAN COMPANY LTD5 citations74
USD1083586SJul 15, 2025
Headphone box
HEAD DIRECT KUNSHAN COMPANY LTD1 citations63
USD1083803SJul 15, 2025
Earphone charging case
HEAD DIRECT KUNSHAN COMPANY LTD0 citations62
USD877724SMar 10, 2020
Adapter
HEAD DIRECT KUNSHAN COMPANY LTD1 citations62
USD833413SNov 13, 2018
Audio amplifier
HEAD DIRECT KUNSHAN COMPANY LTD0 citations51