Assignee
CHANG TING YU
TW·8 granted patents·13 pending applications·35 citations·filing 2009–2017
Top patents by PatentIndex Score
21 records- 0182US8851585B2Structure of a tool cabinetCHANG TING-YU·Filed 2013·Granted Oct 7, 2014·13 cites·2 claims
- 0276US9323295B2Touch panelCHANG TING-YU·Filed 2013·Granted Apr 26, 2016·4 cites·8 claims
- 0375US9285939B2Touch panelCHANG TING-YU·Filed 2014·Granted Mar 15, 2016·4 cites·15 claims
- 0465US8427442B2Touch apparatus and touch sensing methodCHANG TING-YU·Filed 2009·Granted Apr 23, 2013·3 cites·11 claims
- 0557US8733854B1Cabinet with electrical locksCHANG TING-YU·Filed 2013·Granted May 27, 2014·2 cites·4 claims
- 0656US2011246311A1Advertisement System and Advertisement Broadcasting MethodCHANG TING-YU·Filed 2010·Application pending·0 cites
- 0754USD645249STool cabinet frameCHANG TING-YU·Filed 2011·Granted Sep 20, 2011·8 cites·1 claims
- 0851US2015048040A1Cabinet structureCHANG TING YU·Filed 2014·Application pending·0 cites
- 0947US2016113398A1Cabinet with lockable drawer structureCHANG TING YU·Filed 2014·Application pending·0 cites
- 1047US2015108881A1Cabinet with Display Structure Showing Lock-Control State ThereofCHANG TING YU·Filed 2014·Application pending·0 cites
- 1145US2014028618A1Touch apparatusCHANG TING-YU·Filed 2013·Application pending·0 cites
- 1245US2013306946A1Touch display panelCHANG TING-YU·Filed 2013·Application pending·0 cites
- 1344US2014184562A1Capacitive touch apparatus and touch sensing method thereofCHANG TING-YU·Filed 2013·Application pending·0 cites
- 1442US2012242146A1Power Management DeviceCHANG TING-YU·Filed 2011·Application pending·0 cites
- 1541US2011121701A1Engaging structure for closet drawerCHANG TING-YU·Filed 2010·Application pending·0 cites
- 1640US2016128471A1Tool CabinetCHANG TING YU·Filed 2015·Application pending·0 cites
- 1739US2015327676A1Slanted guide drawer opening and closing deviceCHANG TING YU·Filed 2015·Application pending·0 cites
- 1837US2015053570A1Method for producing amino acid and production apparatus thereforCHANG TING YU·Filed 2014·Application pending·0 cites
- 1935USD889063SDoor of a tool cartCHANG TING YU·Filed 2017·Granted Jun 30, 2020·1 cites·1 claims
- 2035US2012013833A1Liquid crystal display panelCHANG TING-YU·Filed 2011·Application pending·0 cites
- 2131USD827348STool cartCHANG TING YU·Filed 2017·Granted Sep 4, 2018·0 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →