Inventor · disambiguated record
Chang-Hyun Bae
Also filed as: BAE CHANG HYUN
5 granted patents·4 pending applications·27 citations·filing 2005–2024
73Inventor score
Top patents by PatentIndex Score
9 records- 0186US7936196B2First delay locking method, delay-locked loop, and semiconductor memory device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2010·Granted May 3, 2011·12 cites·23 claims
- 0285US8242821B2Delay-locked loop for correcting duty ratio of input clock signal and output clock signal and electronic device including the sameBAE CHANG-HYUN·Filed 2010·Granted Aug 14, 2012·13 cites·16 claims
- 0362US2025147382A1Tunable duv laser system using angle-dependent wavelength selectorIISM INC·Filed 2024·Application pending·0 cites
- 0461US2025327748A1Spectral imaging inspection method and system using ultra-wideband tunable light sourceIISM INC·Filed 2024·Application pending·0 cites
- 0560US12475933B2Memory module and electronic system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Granted Nov 18, 2025·0 cites·20 claims
- 0648US7518898B2Semiconductor memory device with strengthened power and method of strengthening power of the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Apr 14, 2009·2 cites·14 claims
- 0748US2024247780A1Apparatus and method for high-efficiently tuning the wavelength of light using collimating module including an axicon lensIISM INC·Filed 2023·Application pending·0 cites
- 0847US2025204851A1Imaging apparatus and method for detecting blood vessels under skin using transmissive light sourcesIISM INC·Filed 2023·Application pending·0 cites
- 0933US8237476B2Semiconductor memory device having delay lock loop with wide frequency range and delay cell current reduction schemeKIM JUN-BAE·Filed 2010·Granted Aug 7, 2012·0 cites·20 claims
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