Inventor · disambiguated record
Kwan Joo Koh
Also filed as: KOH KWAN JOO
8 granted patents·38 citations·filing 2004–2004
82Inventor score
Files withDONGBU ELECTRONICS CO LTD8
Top patents by PatentIndex Score
8 records- 0167US7229894B2Active cell isolation body of a semiconductor device and method for forming the sameDONGBU ELECTRONICS CO LTD·Filed 2004·Granted Jun 12, 2007·16 cites·11 claims
- 0261US7416937B2Semiconductor device and method for fabricating the sameDONGBU ELECTRONICS CO LTD·Filed 2004·Granted Aug 26, 2008·11 cites·13 claims
- 0349US7338858B2Methods of fabricating nonvolatile memory using a quantum dotDONGBU ELECTRONICS CO LTD·Filed 2004·Granted Mar 4, 2008·5 cites·10 claims
- 0442US7205193B2Semiconductor device and method for fabricating the sameDONGBU ELECTRONICS CO LTD·Filed 2004·Granted Apr 17, 2007·2 cites·9 claims
- 0542US7183609B2Semiconductor devices and methods for fabricating the sameDONGBU ELECTRONICS CO LTD·Filed 2004·Granted Feb 27, 2007·2 cites·20 claims
- 0641US7153743B2Methods of fabricating non-volatile memory devicesDONGBU ELECTRONICS CO LTD·Filed 2004·Granted Dec 26, 2006·2 cites·19 claims
- 0737US7232753B2Method of fabricating semiconductor deviceDONGBU ELECTRONICS CO LTD·Filed 2004·Granted Jun 19, 2007·0 cites·5 claims
- 0837US7189629B2Method for isolating semiconductor devicesDONGBU ELECTRONICS CO LTD·Filed 2004·Granted Mar 13, 2007·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →