Inventor · disambiguated record
Yu-Jen Li
Also filed as: LI YU JEN
10 granted patents·3 pending applications·148 citations·filing 2010–2019
90Inventor score
Top patents by PatentIndex Score
13 records- 0195US9351555B2UV LED curing apparatus with improved housing and switch controllerNAIL ALLIANCE LLC·Filed 2015·Granted May 31, 2016·16 cites·48 claims
- 0295US8993983B2UV LED curing apparatus with improved housing and switch controllerLI YU-JEN·Filed 2010·Granted Mar 31, 2015·43 cites·20 claims
- 0394US9810479B2UV LED curing apparatus with improved housing and switch controllerNAIL ALLIANCE LLC·Filed 2016·Granted Nov 7, 2017·11 cites·28 claims
- 0490US10408537B2UV LED curing apparatus with improved housing and switch controllerNAIL ALLIANCE LLC·Filed 2017·Granted Sep 10, 2019·6 cites·26 claims
- 0588US8414312B2Grounding a docking station with a host device using grounding layers of multilayer printed circuit boardsHUNG CHIN-CHUNG·Filed 2011·Granted Apr 9, 2013·44 cites·6 claims
- 0685US8312641B2UV LED curing appartus with improved illumination and timer controlLI YU-JEN·Filed 2010·Granted Nov 20, 2012·17 cites·20 claims
- 0783US9232843B2Nail polish curing deviceBEAUTY BELA COSME CORP·Filed 2013·Granted Jan 12, 2016·8 cites·7 claims
- 0871US9072357B2Nail polish curing deviceBEAUTY BELA COSME CORP·Filed 2013·Granted Jul 7, 2015·3 cites·6 claims
- 0968US11821685B2UV LED curing apparatus with improved housing and switch controllerNAIL ALLIANCE LLC·Filed 2019·Granted Nov 21, 2023·0 cites·29 claims
- 1040US2011164379A1Fastener for securing computer storage deviceWISTRON CORP·Filed 2010·Application pending·0 cites
- 1140US2012060757A1Uv curing apparatus utilizing a cold cathode florescent lampLI YU JEN·Filed 2010·Application pending·0 cites
- 1239US2012153804A1Ultraviolet cold cathode florescent lampLI YU JEN·Filed 2010·Application pending·0 cites
- 1326USD637352SFingernail polish curing lampCOSMEX CO LTD·Filed 2010·Granted May 3, 2011·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →