Inventor · disambiguated record
Donghoon Kwon
Also filed as: KWON DONGHOON
9 granted patents·65 pending applications·2 citations·filing 2021–2025
74Inventor score
Files withSAMSUNG ELECTRONICS CO LTD74
Top patents by PatentIndex Score
74 records- 0189US12089407B2Semiconductor device and electronic system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Sep 10, 2024·2 cites·20 claims
- 0270US2025214195A1Substrate polishing module, substrate polishing device, and substrate polishing method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0369US12485515B2Slurry arm and chemical mechanical polishing apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Dec 2, 2025·0 cites·20 claims
- 0469US2025296201A1Abrasive wheel, abrasive member replacement device, and abrasive member replacement methodSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0569US2025289091A1Polishing apparatus for a substrateSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0669US2025025982A1Chemical mechanical polishing (cmp) apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0769US2024359286A1Chemical mechanical polishing apparatus and a method of polishing a substrate using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 0869US2025043149A1Slurry composition for chemical mechanical polishing and chemical mechanical polishing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0968US2024261930A1Substrate polishing apparatus and method of polishing substrateSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1067US2025033159A1Chemical mechanical polishing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1167US2025170685A1Chemical mechanical polishing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1267US2024173815A1Chemical mechanical polishing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1366US12417895B2Sample holder for transmission electron microscope, sample analysis system including the same, and method for analyzing sample using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Sep 16, 2025·0 cites·15 claims
- 1466US2025065469A1Substrate polishing device, substrate processing system and polishing method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1565US2024100647A1Substrate processing apparatus and substrate processing methodSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1665US2025296198A1Chemical mechanical polishing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1764US2025185801A1Brush module, brush cleaning device, and brush cleaning method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1863US2024157502A1Chemical mechanical polishing (cmp) apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1963US2025159867A1Semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 2062US2025214192A1Semiconductor substrate grinding apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 2162US2025316524A1Wafer cleaning device including chuck tableSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 2261US12507794B2Wafer cleaning apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2024·Granted Dec 30, 2025·0 cites·20 claims
- 2361US12444568B2Sample holder of transmission electron microscope and semiconductor device inspection method using the sample holderSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Oct 14, 2025·0 cites·20 claims
- 2461US2025246452A1Buffing cleaning apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 2561US2024217057A1Chemical mechanical polishing apparatus and method of replacing polishing pad using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 2661US2024238935A1Chemical mechanical polishing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 2761US2024238939A1Substrate polishing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 2861US2025194084A1Semiconductor device and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 2960US2024324172A1Method of manufacturing semiconductor devicesSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 3060US2025295224A1Self-conditioning cleanig brush systemSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 3159US2024165769A1Substrate polishing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 3259US2025041996A1Grinding wheel, back-grinding apparatus including the same, abrasive article manufacturing methodSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 3359US2025024666A1Semiconductor memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 3459US2024238849A1Wafer cleaning apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 3559US2024181593A1Polishing process apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 3659US2025269407A1Brush processing apparatus and brush processing method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 3758US2025267867A1Semiconductor device and electronic system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 3858US2025250464A1Janus abrasive particles and slurry composition comprising the same for chemical mechanical polishingSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 3958US2025343059A1Substrate processing systemSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 4058US2025357153A1Wafer cleaning deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 4157US2025105030A1Substrate cleaning device, and substrate cleaning method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 4257US2025048707A1Semiconductor devicesSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 4357US2024298441A1Semiconductor device and electronic system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 4457US2025329570A1Wafer transfer apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 4557US2024194597A1Wiring structure and semiconductor device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 4656US2025303518A1Chemical mechanical polishing pad, and substrate processing apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 4756US2025132173A1Substrate cleaning apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 4855US2025380795A1Brush detachable module, brush replacing module including the same, and substrate cleaning apparatus including the brush detachable moduleSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 4955US2025381644A1Substrate polishing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 5055US2023389322A1Semiconductor device and electronic system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
Showing the top 50 of 74 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Donghoon Kwon 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 →