Inventor · disambiguated record
Chih-Shun Lee
Also filed as: LEE CHIH-SHUN
7 granted patents·8 pending applications·36 citations·filing 2004–2012
83Inventor score
Top patents by PatentIndex Score
15 records- 0183US7531970B2Power source driving circuits and controllers thereofBEYOND INNOVATION TECH CO LTD·Filed 2006·Granted May 12, 2009·12 cites·20 claims
- 0278US8143797B2DC/AC inverterYU CHUNG-CHE·Filed 2011·Granted Mar 27, 2012·3 cites·8 claims
- 0378US7952296B2Feedback circuit for DC/AC inverterBEYOND INNOVATION TECH CO LTD·Filed 2010·Granted May 31, 2011·3 cites·17 claims
- 0476US7148633B2DC/AC inverterBEYOND INNOVATION TECH CO LTD·Filed 2004·Granted Dec 12, 2006·14 cites·16 claims
- 0570US7671540B2Current balancing moduleBEYOND INNOVATION TECH CO LTD·Filed 2008·Granted Mar 2, 2010·2 cites·25 claims
- 0660US7737642B2DC/AC inverterBEYOND INNOVATION TECH CO LTD·Filed 2006·Granted Jun 15, 2010·2 cites·16 claims
- 0751US2006203525A1DC/AC inverterBEYOND INNOVATION TECH CO LTD·Filed 2006·Application pending·0 cites
- 0850US8508145B2DC/AC inverterYU CHUNG-CHE·Filed 2012·Granted Aug 13, 2013·0 cites·12 claims
- 0944US2008143269A1Driving method and circuit for fluorescent lampBEYOND INNOVATION TECH CO LTD·Filed 2007·Application pending·0 cites
- 1043US2008048581A1Electronic ballast and method for driving fluorescent lampBEYOND INNOVATION TECH CO LTD·Filed 2007·Application pending·0 cites
- 1137US2008315690A1Initial circuits, full bridge switching circuits and half bridge switching circuitsBEYOND INNOVATION TECH CO LTD·Filed 2008·Application pending·0 cites
- 1237US2009009152A1Bias supply, start-up circuit, and start-up method for bias circuitBEYOND INNOVATION TECH CO LTD·Filed 2008·Application pending·0 cites
- 1337US2009002061A1Bias supply, start-up circuit, and start-up method for bias circuitBEYOND INNOVATION TECH CO LTD·Filed 2008·Application pending·0 cites
- 1437US2008122551A1Apparatus for pulse width modulation and method for controlling thereofBEYOND INNOVATION TECH CO LTD·Filed 2006·Application pending·0 cites
- 1533US2008061751A1Selection device and driving system utilizing the sameBEYOND INNOVATION TECH CO LTD·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →