Inventor
ZUO ZHOU-QUAN
CN22 patents
⚠️ This page may combine multiple inventors who share the name “ZUO ZHOU-QUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHENZHEN FUTAIHONG PREC IND CO
11 patentsUS7660560B2Feb 9, 2010
Battery cover latching assembly for portable electronic device
SHENZHEN FUTAIHONG PREC IND CO153 citations99
US7796381B2Sep 14, 2010
Battery cover latching assembly for portable electronic device
SHENZHEN FUTAIHONG PREC IND CO91 citations98
US7647079B2Jan 12, 2010
Battery cover latching assembly for portable electronic device
SHENZHEN FUTAIHONG PREC IND CO43 citations92
US7798858B1Sep 21, 2010
Chip card holder
SHENZHEN FUTAIHONG PREC IND CO15 citations84
US7729730B2Jun 1, 2010
Slide mechanism for a slide-type portable terminal device
SHENZHEN FUTAIHONG PREC IND CO16 citations84
US7583514B2Sep 1, 2009
SIM card holder
SHENZHEN FUTAIHONG PREC IND CO12 citations84
US7407414B2Aug 5, 2008
Surface contact card holder
SHENZHEN FUTAIHONG PREC IND CO12 citations84
US7344401B2Mar 18, 2008
Surface contact card holder
SHENZHEN FUTAIHONG PREC IND CO17 citations84
US7824793B2Nov 2, 2010
Battery cover assembly for portable electronic device
SHENZHEN FUTAIHONG PREC IND CO7 citations74
US8003908B2Aug 23, 2011
Slide-type button assembly
SHENZHEN FUTAIHONG PREC IND CO4 citations63
US7837487B2Nov 23, 2010
Card socket assembly
SHENZHEN FUTAIHONG PREC IND CO2 citations63
ZUO ZHOU-QUAN
6 patentsUS8199464B2Jun 12, 2012
Cover mechanism and electronic device using same
ZUO ZHOU-QUAN35 citations92
US8186726B2May 29, 2012
Latching mechanism and electronic device using the same
ZUO ZHOU-QUAN29 citations92
US8143545B2Mar 27, 2012
Sliding button mechanism
ZUO ZHOU-QUAN8 citations83
US8080757B2Dec 20, 2011
Sliding button mechanism and portable electronic device using the same
ZUO ZHOU-QUAN18 citations83
US8247109B2Aug 21, 2012
Battery cover structure for portable electronic device
ZUO ZHOU-QUAN6 citations73
US8218954B2Jul 10, 2012
Fragrant electronic device
ZUO ZHOU-QUAN1 citations51