Inventor · disambiguated record
Sehyun Kim
Also filed as: KIM SEHYUN
61 granted patents·39 pending applications·439 citations·filing 1995–2025
98Inventor score
Top patents by PatentIndex Score
100 records- 0195US6596814B2Polypropylene film having good drawability in a wide temperature range and film propertiesSUNOCO INC R&M·Filed 2001·Granted Jul 22, 2003·55 cites·31 claims
- 0294US11240550B2Electronic apparatus and control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Feb 1, 2022·5 cites·20 claims
- 0390US8026311B2Process for production of propylene copolymersBRASKEM AMERICA INC·Filed 2005·Granted Sep 27, 2011·16 cites·5 claims
- 0488US12373157B2Terminal device and mirroring method performed therebySAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jul 29, 2025·1 cites·23 claims
- 0588US11910142B2Electronic device and method for operating sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Feb 20, 2024·2 cites·20 claims
- 0687US7217772B2Process for production of propylene homopolymersSUNOCO INC R&M·Filed 2005·Granted May 15, 2007·9 cites·6 claims
- 0787US6503595B1Carpet having syndiotactic polypropylene backing and technique for making sameARISTECH CHEMICAL COMPANY·Filed 2000·Granted Jan 7, 2003·54 cites·15 claims
- 0886US7465776B2High crystallinity, high melt flow rate polypropyleneSUNOCO INC R&M·Filed 2007·Granted Dec 16, 2008·11 cites·6 claims
- 0986US6518377B1Metallocene catalyst and catalyst system for producing polypropylene blend of iso- and syndio-tactic polypropyleneFINA TECHNOLOGY·Filed 2000·Granted Feb 11, 2003·21 cites·12 claims
- 1085US11825157B2Display apparatus and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Nov 21, 2023·2 cites·20 claims
- 1185US7226977B2High melt flow rate thermoplastic polyolefins produced in-reactorSUNOCO INC R&M·Filed 2004·Granted Jun 5, 2007·27 cites·16 claims
- 1284US11570514B2Electronic device and method of operating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 31, 2023·2 cites·18 claims
- 1384US5969021AMethod of improving crystallization rate and temperature of syndiotactic polypropylene and compositions and products made therefromFINA TECHNOLOGY·Filed 1997·Granted Oct 19, 1999·39 cites·17 claims
- 1484US2025376222A1Display apparatus and method of operating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 1583US8481637B2Co-extrudable thermoplastic elastomer compound for blow molded plastic articlesKIM SEHYUN·Filed 2011·Granted Jul 9, 2013·10 cites·19 claims
- 1680US8735491B2Solvent bondable thermoplastic elastomersKIM SEHYUN·Filed 2009·Granted May 27, 2014·6 cites·9 claims
- 1780US6599985B2Polypropylene materials with high melt flow rate and good molding characteristics and methods of makingSUNOCO INC R&M·Filed 2001·Granted Jul 29, 2003·18 cites·11 claims
- 1879US11231901B2Display device performing screen mirroring and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 25, 2022·1 cites·18 claims
- 1978US7750081B2Random copolymer with enhanced ethylene contentSUNOCO CHEMICALS INC·Filed 2008·Granted Jul 6, 2010·5 cites·4 claims
- 2077US12340136B2Display apparatus and method of operating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jun 24, 2025·0 cites·16 claims
- 2177US11435974B2Display device, mobile device, screen mirroring method of display device, and screen mirroring method of mobile deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Sep 6, 2022·1 cites·19 claims
- 2277US9120923B2Thermoplastic elastomer compounds exhibiting superior compression set propertiesKIM SEHYUN·Filed 2012·Granted Sep 1, 2015·2 cites·8 claims
- 2377US7662901B2High crystallinity, high melt flow rate polypropyleneSUNOCO CHEMICALS INC·Filed 2007·Granted Feb 16, 2010·4 cites·12 claims
- 2476US2025383593A1Projection device and method of operating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 2575US12397765B2Electronic parking brake control system and control method thereofHL MANDO CORP·Filed 2024·Granted Aug 26, 2025·0 cites·20 claims
- 2675US2025287167A1Display apparatus and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 2774US12296256B2User interface with contextual menu home buttonsSAMSUNG ELECTRONICS CO LTD·Filed 2024·Granted May 13, 2025·0 cites·23 claims
- 2874US6143683AMetallocene catalyst and catalyst system for polymerizing an olefin having at least 3 carbon atomsFINA TECHNOLOGY·Filed 1997·Granted Nov 7, 2000·23 cites·23 claims
- 2973US12420179B2Display device and operation method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2024·Granted Sep 23, 2025·0 cites·19 claims
- 3072US6660808B2Polypropylene impact copolymer having bimodal sized rubber particlesSUNOCO INC R&M·Filed 2003·Granted Dec 9, 2003·9 cites·5 claims
- 3172US2024359088A1Display apparatus and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 3270US2025386059A1Electronic device and operating method thereforSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 3368US6362125B1Metallocene catalyst and catalyst system for producing polypropylene blend of iso and syndio-tactic polypropyleneFINA TECHNOLOGY·Filed 2000·Granted Mar 26, 2002·18 cites·22 claims
- 3467US12356174B2Display apparatus and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jul 8, 2025·0 cites·19 claims
- 3567US12342002B2Electronic device and operating method thereforSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jun 24, 2025·0 cites·15 claims
- 3667US11925702B2Methods for extracting compound from ginseng, ginseng extract comprising the compound and composition for enhancing skin barrier comprising the sameAMOREPACIFIC CORP·Filed 2023·Granted Mar 12, 2024·0 cites·6 claims
- 3767US7282539B2Resin compositions for producing biaxially oriented polypropylene filmsSUNOCO INC·Filed 2004·Granted Oct 16, 2007·6 cites·5 claims
- 3865US6733898B2Resin compositions for producing biaxially oriented polypropylene filmsSUNOCO INC·Filed 2002·Granted May 11, 2004·20 cites·4 claims
- 3964US6576709B2Polypropylene impact copolymer having bimodal sized rubber particlesSUNOCO INC R&M·Filed 2001·Granted Jun 10, 2003·5 cites·14 claims
- 4063US12053692B2Display apparatus and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Aug 6, 2024·0 cites·20 claims
- 4162US7714070B2In-reactor produced polypropylene blendsSUNOCO CHEMICALS INC·Filed 2005·Granted May 11, 2010·1 cites·11 claims
- 4262US6323293B1Electron donor and catalyst system for olefin polymerizationFINA TECHNOLOGY·Filed 1997·Granted Nov 27, 2001·17 cites·15 claims
- 4361US2024354923A1Electronic device, server computer, and operating method thereforSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 4461US2025378469A1Electronic apparatus and control method thereforSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 4560US12474784B2Electronic apparatus and controlling method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2024·Granted Nov 18, 2025·0 cites·18 claims
- 4660US12375762B2Display device and operation method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2024·Granted Jul 29, 2025·0 cites·20 claims
- 4760US12337226B2Home training service providing method and display device performing sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jun 24, 2025·0 cites·19 claims
- 4860US11638060B2Electronic apparatus and control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Apr 25, 2023·0 cites·18 claims
- 4959US7056592B2Propylene homopolymers for biaxially oriented filmsKIM SEHYUN·Filed 2003·Granted Jun 6, 2006·3 cites·9 claims
- 5058US6953541B2Flexible polyolefin compounds for vehicle applicationsSUNOCO INC R&M·Filed 2001·Granted Oct 11, 2005·5 cites·26 claims
Showing the top 50 of 100 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Sehyun Kim 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 →