Inventor · disambiguated record
Won-Kwon Lee
Also filed as: LEE WON KWON
6 granted patents·69 citations·filing 1999–2016
78Inventor score
Files withHYNIX SEMICONDUCTOR INC2KOREA DISTR HEATING CORP1LEE WON-KWON1SAMSUNG ENG CO LTD1YOON KYOO-HEUNG1
Top patents by PatentIndex Score
6 records- 0176US6372138B1Wastewater treatment method for removing organic matter and nitrogen, carrier used thereof and method for manufacturing the carrierSAMSUNG ENG CO LTD·Filed 1999·Granted Apr 16, 2002·54 cites·18 claims
- 0260US8968633B2Method for manufacturing footwear last, and footwear last manufactured by the methodYOON KYOO-HEUNG·Filed 2010·Granted Mar 3, 2015·4 cites·16 claims
- 0360US7091105B2Method of forming isolation films in semiconductor devicesHYNIX SEMICONDUCTOR INC·Filed 2003·Granted Aug 15, 2006·9 cites·18 claims
- 0442US6664170B1Method for forming device isolation layer of a semiconductor deviceHYNIX SEMICONDUCTOR INC·Filed 2003·Granted Dec 16, 2003·2 cites·7 claims
- 0539US8338309B2Method for forming deep trench in semiconductor deviceLEE WON-KWON·Filed 2009·Granted Dec 25, 2012·0 cites·22 claims
- 0637US10005997B2Multi-functional port for microalgae cultivation and harvestingKOREA DISTR HEATING CORP·Filed 2016·Granted Jun 26, 2018·0 cites·2 claims
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