Inventor · disambiguated record
Lio Yenwei Chang
Also filed as: CHANG LIO Y · CHANG LIO YENWEI
24 granted patents·2 pending applications·135 citations·filing 2013–2019
95Inventor score
Top patents by PatentIndex Score
26 records- 0194US10042238B1ProjectorGEMMY IND CORPORATION·Filed 2017·Granted Aug 7, 2018·9 cites·8 claims
- 0294US9890938B2Decorative lightGEMMY IND CORP·Filed 2016·Granted Feb 13, 2018·10 cites·14 claims
- 0393US10146120B1Rotation projectorGEMMY IND CORPORATION·Filed 2018·Granted Dec 4, 2018·7 cites·14 claims
- 0491US10120270B1Telescopic projectorGEMMY IND CORPORATION·Filed 2018·Granted Nov 6, 2018·6 cites·16 claims
- 0588US10731831B2Clip lights and related systemsGEMMY IND CORP·Filed 2017·Granted Aug 4, 2020·6 cites·13 claims
- 0688US10376071B2Leaning chairVARIDESK LLC·Filed 2016·Granted Aug 13, 2019·9 cites·25 claims
- 0787US10400966B2Decorative lights and related methodsGEMMY IND CORP·Filed 2017·Granted Sep 3, 2019·5 cites·10 claims
- 0885US11096481B2Motorized adjustable height tableVARIDESK LLC·Filed 2018·Granted Aug 24, 2021·8 cites·21 claims
- 0985US10234118B2Decorative lightGEMMY IND CORP·Filed 2018·Granted Mar 19, 2019·4 cites·11 claims
- 1085US10125954B1Outdoor projector light projecting foldable umbrella patterns with a fluttering effectGEMMY IND CORPORATION·Filed 2017·Granted Nov 13, 2018·5 cites·20 claims
- 1180US9504101B2Kaleidoscopic light stringGEMMY IND CORP·Filed 2013·Granted Nov 22, 2016·4 cites·14 claims
- 1279USD846930SChairVARIDESK LLC·Filed 2016·Granted Apr 30, 2019·19 cites·1 claims
- 1377US10426259B2Adjustable height tableVARIDESK LLC·Filed 2017·Granted Oct 1, 2019·5 cites·22 claims
- 1477US10042237B1Projector for projecting an image having a firework effectGEMMY IND CORPORATION·Filed 2017·Granted Aug 7, 2018·2 cites·20 claims
- 1574US10108019B1Projection kaleidoscopeGEMMY IND CORPORATION·Filed 2017·Granted Oct 23, 2018·2 cites·18 claims
- 1673US10976017B2Decorative lights and related methodsGEMMY IND CORP·Filed 2019·Granted Apr 13, 2021·1 cites·14 claims
- 1773USD816263SDecorative light baseGEMMY IND CORP·Filed 2017·Granted Apr 24, 2018·13 cites·1 claims
- 1872US10353211B1Pattern projectorGEMMY IND CORPORATION·Filed 2018·Granted Jul 16, 2019·1 cites·20 claims
- 1967US10203105B1Outdoor projectorGEMMY IND CORPORATION·Filed 2018·Granted Feb 12, 2019·1 cites·17 claims
- 2064USD791381SDecorative lightGEMMY IND CORP·Filed 2016·Granted Jul 4, 2017·9 cites·1 claims
- 2163US10362861B1Leg latching device for a table, and a table incorporating sameVARIDESK LLC·Filed 2018·Granted Jul 30, 2019·2 cites·19 claims
- 2257US9989227B2Decorative lightGEMMY IND CORP·Filed 2018·Granted Jun 5, 2018·0 cites·6 claims
- 2357USD802405SLeg extenderVARIDESK LLC·Filed 2016·Granted Nov 14, 2017·7 cites·1 claims
- 2445US10478743B1Audio-lighting control systemGEMMY IND CORPORATION·Filed 2018·Granted Nov 19, 2019·0 cites·9 claims
- 2545US2019261771A1Variable height deskVARIDESK LLC·Filed 2019·Application pending·0 cites
- 2641US2018320867A1Clip lights and related systemsGEMMY IND CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →