Inventor
YU TZU-CHENG
TW124 patents
⚠️ This page may combine multiple inventors who share the name “YU TZU-CHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHI MEI COMM SYSTEMS INC
8 patentsUSD728549SMay 5, 2015
Cover for portable electronic device
CHI MEI COMM SYSTEMS INC125 citations97
USD674396SJan 15, 2013
Support for portable electronic device
CHI MEI COMM SYSTEMS INC85 citations97
USD720321SDec 30, 2014
Mobile phone
CHI MEI COMM SYSTEMS INC80 citations95
USD705199SMay 20, 2014
Combined portable battery pack and cover for portable electronic device
CHI MEI COMM SYSTEMS INC40 citations94
USD725591SMar 31, 2015
Mobile power pack for electronic device
CHI MEI COMM SYSTEMS INC40 citations93
USD690647SOct 1, 2013
Wireless charger
CHI MEI COMM SYSTEMS INC30 citations93
USD690262SSep 24, 2013
Portable battery pack
CHI MEI COMM SYSTEMS INC19 citations93
USD687377SAug 6, 2013
Charger
CHI MEI COMM SYSTEMS INC24 citations93
SUTECH TRADING LTD
7 patentsUSD577371SSep 23, 2008
Portable electronic device
SUTECH TRADING LTD66 citations98
USD551846SOct 2, 2007
Protective cover
SUTECH TRADING LTD83 citations98
USD549208SAug 21, 2007
Mobile phone
SUTECH TRADING LTD110 citations98
USD540773SApr 17, 2007
Mobile phone
SUTECH TRADING LTD103 citations96
USD585039SJan 20, 2009
Mobile phone
SUTECH TRADING LTD42 citations93
USD582374SDec 9, 2008
Portable electronic device
SUTECH TRADING LTD29 citations93
USD543190SMay 22, 2007
Mobile phone
SUTECH TRADING LTD55 citations93
SHENZHEN FUTAIHONG PREC IND CO
5 patentsUSD558460SJan 1, 2008
Digital photo frame
SHENZHEN FUTAIHONG PREC IND CO488 citations99
USD569629SMay 27, 2008
Digital photo frame
SHENZHEN FUTAIHONG PREC IND CO89 citations98
USD558790SJan 1, 2008
MP3 player
SHENZHEN FUTAIHONG PREC IND CO69 citations98
USD563379SMar 4, 2008
Mobile phone
SHENZHEN FUTAIHONG PREC IND CO109 citations97
USD558788SJan 1, 2008
Multimedia player
SHENZHEN FUTAIHONG PREC IND CO33 citations93
HON HAI PREC IND CO LTD
5 patentsUSD551856SOct 2, 2007
Protective apparatus
HON HAI PREC IND CO LTD149 citations99
USD762202SJul 26, 2016
Case for mobile communications device
HON HAI PREC IND CO LTD63 citations98
USD609718SFeb 9, 2010
Media player
HON HAI PREC IND CO LTD114 citations98
USD762203SJul 26, 2016
Case for mobile communications device
HON HAI PREC IND CO LTD44 citations94
USD762201SJul 26, 2016
Case for mobile communications device
HON HAI PREC IND CO LTD37 citations94
YANG HSIN-YUNG
5 patentsUSD679279SApr 2, 2013
Protecting case for portable electronic device
YANG HSIN-YUNG199 citations98
US8424830B2Apr 23, 2013
Holder for tablet personal computer
YANG HSIN-YUNG115 citations97
US8393464B2Mar 12, 2013
Multifunctional case for portable electronic device background
YANG HSIN-YUNG51 citations97
USD673158SDec 25, 2012
Protecting case for portable electronic device
YANG HSIN-YUNG51 citations97
US8544639B2Oct 1, 2013
Holder for portable electronic device background
YANG HSIN-YUNG41 citations93
FIH HONG KONG LTD
5 patentsUSD611025SMar 2, 2010
Mobile phone
FIH HONG KONG LTD113 citations98
USD602019SOct 13, 2009
Network storage device
FIH HONG KONG LTD88 citations98
USD606525SDec 22, 2009
Mobile phone
FIH HONG KONG LTD51 citations97
USD633883SMar 8, 2011
Mobile phone
FIH HONG KONG LTD20 citations93
USD599344SSep 1, 2009
Network memory device
FIH HONG KONG LTD24 citations93
TSAI CHENG-CHIEH
4 patentsYEH GUO-LIANG
3 patentsHUANG PO-CHING
2 patentsFIH CO LTD
2 patentsYU TZU-CHENG
1 patentCHIUN MAI COMM SYSTEMS INC
1 patentLU LI-HOUNG
1 patentHONGFUJIN PREC IND SHENZHEN
1 patentShowing the top 50 of 124 patents by PatentIndex Score.