Inventor
WU DUODUO
CN36 patents
Patents
36 patentsUS11968489B1Apr 23, 2024
Earphones
SHENZHEN SHOKZ CO LTD11 citations86
US11902731B1Feb 13, 2024
Open earphones
SHENZHEN SHOKZ CO LTD5 citations86
US11877111B1Jan 16, 2024
Earphones
SHENZHEN SHOKZ CO LTD6 citations86
US12212911B2Jan 28, 2025
Earphones
SHENZHEN SHOKZ CO LTD2 citations75
US12063472B2Aug 13, 2024
Earphones
SHENZHEN SHOKZ CO LTD3 citations75
US11956584B1Apr 9, 2024
Earphones
SHENZHEN SHOKZ CO LTD5 citations75
US11895454B1Feb 6, 2024
Earphones
SHENZHEN SHOKZ CO LTD3 citations75
US12052537B2Jul 30, 2024
Earphones
SHENZHEN SHOKZ CO LTD2 citations73
US11968506B1Apr 23, 2024
Speakers
SHENZHEN SHOKZ CO LTD4 citations73
US11871171B1Jan 9, 2024
Open earphones
SHENZHEN SHOKZ CO LTD2 citations73
US12581249B2Mar 17, 2026
Systems and methods for suppressing sound leakage
SHENZHEN SHOKZ CO LTD0 citations62
US12563332B2Feb 24, 2026
Open earphones
SHENZHEN SHOKZ CO LTD0 citations62
US12532118B2Jan 20, 2026
Sound production components
SHENZHEN SHOKZ CO LTD0 citations62
US12506994B2Dec 23, 2025
Open earphones
SHENZHEN SHOKZ CO LTD0 citations62
US12506997B2Dec 23, 2025
Earphone
SHENZHEN SHOKZ CO LTD0 citations62
US12477280B2Nov 18, 2025
Open earphones
SHENZHEN SHOKZ CO LTD0 citations62
US12464299B2Nov 4, 2025
Systems and methods for suppressing sound leakage
SHENZHEN SHOKZ CO LTD0 citations62
US12457457B2Oct 28, 2025
Systems and methods for suppressing sound leakage
SHENZHEN SHOKZ CO LTD0 citations62
US12143763B2Nov 12, 2024
Earphones
SHENZHEN SHOKZ CO LTD0 citations62
US11997443B2May 28, 2024
Earphones
SHENZHEN SHOKZ CO LTD0 citations62
US11985478B1May 14, 2024
Earphones
SHENZHEN SHOKZ CO LTD0 citations62
US11979701B1May 7, 2024
Open earphones
SHENZHEN SHOKZ CO LTD0 citations62
US11979709B1May 7, 2024
Earphones
SHENZHEN SHOKZ CO LTD0 citations62
US11974093B1Apr 30, 2024
Earphones
SHENZHEN SHOKZ CO LTD0 citations62
US11930312B1Mar 12, 2024
Open earphones
SHENZHEN SHOKZ CO LTD0 citations62
US11930315B1Mar 12, 2024
Open earphones
SHENZHEN SHOKZ CO LTD0 citations62
US11930317B1Mar 12, 2024
Earphones
SHENZHEN SHOKZ CO LTD0 citations62
US11924600B1Mar 5, 2024
Open earphones
SHENZHEN SHOKZ CO LTD0 citations62
US11910146B1Feb 20, 2024
Open earphones
SHENZHEN SHOKZ CO LTD0 citations62
US12587779B2Mar 24, 2026
Speakers
SHENZHEN SHOKZ CO LTD0 citations61
US12520074B2Jan 6, 2026
Speakers
SHENZHEN SHOKZ CO LTD0 citations61
US12483842B2Nov 25, 2025
Systems and methods for suppressing sound leakage
SHENZHEN SHOKZ CO LTD0 citations52
US12452572B2Oct 21, 2025
Earphones
SHENZHEN SHOKZ CO LTD0 citations52
US12244996B2Mar 4, 2025
Headphones
SHENZHEN SHOKZ CO LTD0 citations52
US12052543B2Jul 30, 2024
Earphones
SHENZHEN SHOKZ CO LTD0 citations52
US12212916B2Jan 28, 2025
Headphones
SHENZHEN SHOKZ CO LTD0 citations51