Inventor · disambiguated record
Cheol-Jin Park
Also filed as: PARK CHEOL-JIN
12 granted patents·11 pending applications·92 citations·filing 2000–2023
88Inventor score
Files withSAMSUNG ELECTRONICS CO LTD15PARK CHEOL-JIN2ACE HIGHTECH CO LTD1BG T &A CO1JANG HYEON-YONG1
Top patents by PatentIndex Score
23 records- 0183US6320766B1Power-saving circuit for an AC/DC adaptor for a portable computerSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Nov 20, 2001·43 cites·24 claims
- 0282US7273379B2Hybrid circuit board and display device having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 25, 2007·9 cites·4 claims
- 0378US7419381B2Hybrid circuit board and display device having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Sep 2, 2008·6 cites·2 claims
- 0475US7450652B2Apparatus and method for receiving signals in an OFDM communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Nov 11, 2008·11 cites·15 claims
- 0574US7154365B2Apparatus for fixing bobbin to printed circuit board for use in transformerSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Dec 26, 2006·15 cites·3 claims
- 0660US2024010126A1Method and system for generating surround view image of trailer vehicleUBIQ MICRO SYSTEMS·Filed 2023·Application pending·0 cites
- 0756US7710046B2Balance coil and inverter for driving backlightSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted May 4, 2010·2 cites·15 claims
- 0852US2006197466A1Parallel drive cold cathode fluorescent lamp deviceSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 0949US12190600B2Dash cam having anti-theft function and anti-theft system for dash camBG T&A CO·Filed 2023·Granted Jan 7, 2025·0 cites·6 claims
- 1048US6813172B2Power supply circuit for video display deviceSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Nov 2, 2004·4 cites·7 claims
- 1145US7746206B2Inverter transformer and inverter power module having the same for use in electric/electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jun 29, 2010·0 cites·8 claims
- 1245US7307974B2System and method for channel estimation in an OFDM mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Dec 11, 2007·0 cites·30 claims
- 1345US2005008085A1Transmitting and receiving apparatus and method in an Orthogonal Frequency Division Multiplexing system using an insufficient cyclic prefixSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 1444US7808190B2Display apparatus and power supplying apparatus for lamp unit thereofSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Oct 5, 2010·0 cites·12 claims
- 1544US2006170840A1Surface light source unit, liquid crystal display device having the same, and method for emitting lightSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 1644US2006056199A1Surface light source unit and liquid crystal display device having the samePARK CHEOL-JIN·Filed 2005·Application pending·0 cites
- 1743US7286330B2Power supply device and method having a spark prevention functionSAMAUNG ELECTRONICS CO LTD·Filed 2003·Granted Oct 23, 2007·2 cites·11 claims
- 1841US2005271152A1FBM-based multiple access techniquePOSTECH FOUNDATION·Filed 2005·Application pending·0 cites
- 1940US2006034098A1Surface light source unit and liquid crystal display device having the samePARK CHEOL-JIN·Filed 2005·Application pending·0 cites
- 2040US2006146225A1Liquid crystal display apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 2139US2005030726A1Inverter power module for use in electric and electronic productSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 2239US2006157671A1Slurry for use in metal-chemical mechanical polishing and preparation method thereofACE HIGHTECH CO LTD·Filed 2006·Application pending·0 cites
- 2338US2006120061A1Backlight assembly and liquid crystal display device having the sameJANG HYEON-YONG·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Cheol-Jin Park files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →