Inventor · disambiguated record
Hyun-Seob Choi
Also filed as: CHOI HYUN · CHOI HYUN-SEOB
10 granted patents·2 pending applications·178 citations·filing 1997–2013
91Inventor score
Files withSAMSUNG ELECTRONICS CO LTD10
Top patents by PatentIndex Score
12 records- 0193US6222812B1Optical pickup using an optical phase plateSAMSUNG ELECTRONICS CO LTD·Filed 1997·Granted Apr 24, 2001·60 cites·29 claims
- 0288US6275461B1Optical pickup using an optical phase plateSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Aug 14, 2001·25 cites·34 claims
- 0382US6791933B1Optical pickup using an optical phase plateSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Sep 14, 2004·18 cites·15 claims
- 0479US6272096B2Optical pickup using an optical phase plateSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Aug 7, 2001·9 cites·15 claims
- 0579US5933401AOptical pickup having plural optical sources and plural optical detectorsSAMSUNG ELECTRONICS CO LTD·Filed 1997·Granted Aug 3, 1999·35 cites·15 claims
- 0677US7116627B2Compatible optical pickup device using a single light sourceSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Oct 3, 2006·12 cites·17 claims
- 0774US10048055B2Optical probe and optical coherence tomography apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Aug 14, 2018·8 cites·16 claims
- 0865US7072114B2Optical pickup using an optical phase plate and which is compatible with optical recording media of different typesSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jul 4, 2006·2 cites·18 claims
- 0964US6985293B2Optical pickup using an optical phase plate and which is compatible with optical media for different typesSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jan 10, 2006·3 cites·18 claims
- 1063US7251209B2Optical pickup and a wedge beam splitterSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jul 31, 2007·6 cites·12 claims
- 1138US2002105891A1Optical pickup apparatusFiled 2001·Application pending·0 cites
- 1236US2002136132A1Method for controlling balance of photodetector and apparatus thereofFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →