Inventor · disambiguated record
Wen-How Lan
Also filed as: LAN WEN-HOW
10 granted patents·5 pending applications·412 citations·filing 2001–2016
89Inventor score
Files withFORMOSA EPITAXY INC4CHEN LUNG-CHIEN2CHUNG SHAN INST OF SCIENCE2ENERGY RESOURCES INT CO LTD2LEE PU-JEN1
Top patents by PatentIndex Score
15 records- 0195US6841804B1Device of white light-emitting diodeFORMOSA EPITAXY INC·Filed 2003·Granted Jan 11, 2005·230 cites·4 claims
- 0293US7382091B2White light emitting diode using phosphor excitationCHEN LUNG-CHIEN·Filed 2005·Granted Jun 3, 2008·117 cites·18 claims
- 0381US6914264B2Structure and manufacturing method for GaN light emitting diodesFORMOSA EPITAXY INC·Filed 2002·Granted Jul 5, 2005·38 cites·11 claims
- 0477US7233610B2Nitride based semiconductor laser diode device with a bar maskCHUNG SHAN INST OF SCIENCE·Filed 2005·Granted Jun 19, 2007·7 cites·4 claims
- 0569US6753552B1Growth-selective structure of light-emitting diodeFORMOSA EPITAXY INC·Filed 2003·Granted Jun 22, 2004·13 cites·7 claims
- 0655US7033949B2Structure and manufacturing method for nitride-based light-emitting diodesFORMOSA EPITAXY INC·Filed 2003·Granted Apr 25, 2006·6 cites·11 claims
- 0753US2006096625A1Illuminated umbrellaCHEN LUNG-CHIEN·Filed 2004·Application pending·0 cites
- 0848US8559599B2X-ray generation device and cathode thereofLEE PU-JEN·Filed 2010·Granted Oct 15, 2013·1 cites·10 claims
- 0944US2015370155A1Projector Using Glass Phosphor As a Color Mixing ElementUNIV NAT SUN YAT SEN·Filed 2014·Application pending·0 cites
- 1039US2005082575A1Structure and manufacturing method for GaN light emitting diodesFiled 2004·Application pending·0 cites
- 1136US2004079947A1Light-emitting diode with low resistance layerFiled 2002·Application pending·0 cites
- 1235US7126972B2Nitride based semiconductor laser diode device with a bar maskCHUNG SHAN INST OF SCIENCE·Filed 2003·Granted Oct 24, 2006·0 cites·11 claims
- 1335US2002173062A1Method for manufacturing GaN-based LEDFiled 2001·Application pending·0 cites
- 1432US10165994B2Handheld x-ray device by cold cathodeENERGY RESOURCES INT CO LTD·Filed 2016·Granted Jan 1, 2019·0 cites·3 claims
- 1528US9679736B2Encapsulated structure for X-ray generator with cold cathode and method of vacuuming the sameENERGY RESOURCES INT CO LTD·Filed 2015·Granted Jun 13, 2017·0 cites·10 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →