Inventor · disambiguated record
Chulhan Kim
Also filed as: KIM CHULHAN
4 granted patents·2 pending applications·8 citations·filing 2006–2025
64Inventor score
Top patents by PatentIndex Score
6 records- 0179US7691342B2Process using compact embedded electron induced ozonation and activation of nanostructured titanium dioxide photocatalyst for photocatalytic oxidationUS U S ENVIRONMENTAL PROT AGEN·Filed 2006·Granted Apr 6, 2010·6 cites·3 claims
- 0263US12401937B2Battery and electronic device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Aug 26, 2025·0 cites·20 claims
- 0363US8404183B2Process using compact embedded electron induced ozonation and activation of nanostructured titanium dioxide photocatalyst for photocatalytic oxidationSAHLE-DEMESSIE ENDALKACHEW·Filed 2009·Granted Mar 26, 2013·2 cites·13 claims
- 0458US2024267666A1Electronic device for controlling battery charge state of external electronic device, and operating method thereforSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0555US2025175026A1Electronic device and method for battery managementSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0650US12144123B2Electronic device including coin-cell batterySAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Nov 12, 2024·0 cites·20 claims
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