Inventor · disambiguated record
Ju-Huai Chen
Also filed as: CHEN JU-HUAI
12 granted patents·25 pending applications·166 citations·filing 2009–2018
91Inventor score
Top patents by PatentIndex Score
37 records- 0197US10590699B2Cordless roller shadeMY HOME GLOBAL CO·Filed 2017·Granted Mar 17, 2020·60 cites·14 claims
- 0296US10113359B1Steady-state gear structure for roller shadeMY HOME GLOBAL CO·Filed 2017·Granted Oct 30, 2018·20 cites·10 claims
- 0392US9631422B1Roller shade with a light regulating functionCALENDAR ENTPR CO LTD·Filed 2016·Granted Apr 25, 2017·16 cites·8 claims
- 0489US9885208B1Window covering auxiliary deviceMY HOME GLOBAL CO·Filed 2017·Granted Feb 6, 2018·10 cites·10 claims
- 0588US9765566B1Cordless motorized roller shadeCALENDAR ENTPR CO LTD·Filed 2016·Granted Sep 19, 2017·11 cites·5 claims
- 0688US9719297B1Roller shade with a light regulating functionCALENDAR ENTPR CO LTD·Filed 2016·Granted Aug 1, 2017·11 cites·5 claims
- 0784US9702189B2Energy saving apparatus for electric roller shutterCALENDAR ENTPR CO LTD·Filed 2016·Granted Jul 11, 2017·8 cites·5 claims
- 0884US8251120B2Cordless blind structureCHEN JU-HUAI·Filed 2010·Granted Aug 28, 2012·16 cites·5 claims
- 0979US9890584B1Cordless magnetically attractive shade assemblyMY HOME GLOBAL CO·Filed 2017·Granted Feb 13, 2018·5 cites·10 claims
- 1074US8850668B2Curtain bead chain fixing deviceCHEN JU-HUAI·Filed 2009·Granted Oct 7, 2014·8 cites·4 claims
- 1162US2011099826A1Mounting aid for installing curtain rod bracketsMY HOME GLOBAL CO·Filed 2009·Application pending·0 cites
- 1262US2011048652A1Safety mechanism for roman shadeMY HOME GLOBAL CO·Filed 2009·Application pending·0 cites
- 1362US2011036517A1Safety device for roller blind bead chainMY HOME GLOBAL CO·Filed 2009·Application pending·0 cites
- 1462US2011108694A1Safety support for curtainMY HOME GLOBAL CO·Filed 2009·Application pending·0 cites
- 1557US9540868B2Magnetically attractive shadeMY HOME GLOBAL CO·Filed 2015·Granted Jan 10, 2017·1 cites·9 claims
- 1648US2015211295A1CurtainsCHICOLOGY INC·Filed 2014·Application pending·0 cites
- 1748US2015034256A1Curtain and curtain structure producing methodCHICOLOGY INC·Filed 2013·Application pending·0 cites
- 1847US2014157547A1Gravity-balancing device for electric roller shade lifting systemCHICOLOGY INC·Filed 2012·Application pending·0 cites
- 1945US10352096B2Winding device for a roller shade with a self-locking function to prevent the roller shade from incurring detachment during reverse rotationMY HOME GLOBAL CO·Filed 2017·Granted Jul 16, 2019·0 cites·10 claims
- 2045US2014069595A1Automatic roller shadeCHEN JU-HUAI·Filed 2012·Application pending·0 cites
- 2145US2011155332A1Retarding structure for rolling curtain and manufacturing method thereofMY HOME GLOBAL CO·Filed 2009·Application pending·0 cites
- 2244US2019218858A1Shade Structure with Related Combination FiguresMY HOME GLOBAL CO·Filed 2018·Application pending·0 cites
- 2343US2012234502A1Magnetically operated curtainCHEN JU-HUAI·Filed 2011·Application pending·0 cites
- 2442US2012152470A1Decelerating device integrated with blind structureCHEN JU-HUAI·Filed 2010·Application pending·0 cites
- 2542US2012103539A1Shade StructureCHEN JU-HUAI·Filed 2010·Application pending·0 cites
- 2642US2012061502A1Limiting mechanism for lifting and lowering blindCHEN JU-HUAI·Filed 2010·Application pending·0 cites
- 2742US2012097349A1BlindCHEN JU-HUAI·Filed 2010·Application pending·0 cites
- 2842US2012102707A1Method for manufacturing shade of a blindCHEN JU-HUAI·Filed 2010·Application pending·0 cites
- 2942US2012145336A1Blind structure characterized by enhanced user safetyCHEN JU-HUAI·Filed 2010·Application pending·0 cites
- 3042US2012061038A1Blind structureCHEN JU-HUAI·Filed 2010·Application pending·0 cites
- 3141US2011297337A1Safety structure of curtainCHEN JU-HUAI·Filed 2010·Application pending·0 cites
- 3241US2011297338A1Structure of curtainCHEN JU-HUAI·Filed 2010·Application pending·0 cites
- 3341US2011297336A1Curtain with safety structureCHEN JU-HUAI·Filed 2010·Application pending·0 cites
- 3439US2011191983A1Curtain rail structureMY HOME GLOBAL CO·Filed 2010·Application pending·0 cites
- 3539US2011226716A1Curtain rod structureMY HOME GLOBAL CO·Filed 2010·Application pending·0 cites
- 3639US2017211324A1Cordless Roller ShadeCALENDAR ENTPR CO LTD·Filed 2016·Application pending·0 cites
- 3738US2013186722A1Deceleration device for window shadeCHEN JU-HUAI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →