Inventor · disambiguated record
Cheon Ho Park
Also filed as: PARK CHEON HO
29 granted patents·8 pending applications·195 citations·filing 1993–2025
96Inventor score
Files withLG CHEMICAL LTD12SAMSUNG ELECTRONICS CO LTD8SAMSUNG AEROSPACE IND4ARIYOSHI TETSUO3SAMSUNG ELECTRO MECH3
Top patents by PatentIndex Score
37 records- 0194US7710665B2Imaging optical systemSAMSUNG ELECTRO MECH·Filed 2008·Granted May 4, 2010·59 cites·31 claims
- 0288US10286643B2Peeling bar for peeling polarizing film from panel, peeling apparatus and peeling method using the sameLG CHEMICAL LTD·Filed 2015·Granted May 14, 2019·3 cites·20 claims
- 0385US9894766B2Display apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Feb 13, 2018·3 cites·19 claims
- 0485US6958143B2Chewing gum composition for effectively eliminating nicotine accumulated in a human bodyTONGYANG CONFECTIONERY CO·Filed 2002·Granted Oct 25, 2005·42 cites·11 claims
- 0584US9914290B2Peeling bar for peeling polarizing film from panel, peeling apparatus and peeling method using the sameLG CHEMICAL LTD·Filed 2015·Granted Mar 13, 2018·2 cites·19 claims
- 0683US10710351B2System and method for continuously manufacturing optical display deviceLG CHEMICAL LTD·Filed 2017·Granted Jul 14, 2020·2 cites·8 claims
- 0783US8814381B2Omnidirectional light emitting device lampARIYOSHI TETSUO·Filed 2011·Granted Aug 26, 2014·7 cites·19 claims
- 0882US8687954B2Flash lens and flash module employing the sameYOU JAE-SUNG·Filed 2011·Granted Apr 1, 2014·4 cites·14 claims
- 0981US9498942B2System for laminating optical film and method for manufacturing display unit using the sameLG CHEMICAL LTD·Filed 2014·Granted Nov 22, 2016·3 cites·18 claims
- 1078US9682543B2System for laminating optical film and method for manufacturing display unit using the sameLG CHEMICAL LTD·Filed 2014·Granted Jun 20, 2017·2 cites·15 claims
- 1178US9568156B2Light source module and lighting device having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Feb 14, 2017·4 cites·19 claims
- 1267US6992838B2Objective lens with the diffractive surface for DVD/CD compatible optical pickupSAMSUNG ELECTRO MECH·Filed 2003·Granted Jan 31, 2006·10 cites·18 claims
- 1367US5796529AFast photographic lens systemSAMSUNG AEROSPACE IND·Filed 1996·Granted Aug 18, 1998·31 cites·3 claims
- 1466US8956011B2Bulb type semiconductor light-emitting device lampARIYOSHI TETSUO·Filed 2012·Granted Feb 17, 2015·2 cites·19 claims
- 1564US10029450B2Peeling bar for peeling polarizing film from panel, peeling apparatus and peeling method using the sameLG CHEMICAL LTD·Filed 2015·Granted Jul 24, 2018·0 cites·20 claims
- 1663US10076900B2Peeling bar for peeling polarizing film from panel, peeling apparatus and peeling method using the sameLG CHEMICAL LTD·Filed 2015·Granted Sep 18, 2018·0 cites·17 claims
- 1760US8801218B2Lighting device capable of emitting light with a wide angleARIYOSHI TETSUO·Filed 2012·Granted Aug 12, 2014·1 cites·17 claims
- 1858US9498943B2System for laminating optical film and method for manufacturing display unit using the sameLG CHEMICAL LTD·Filed 2014·Granted Nov 22, 2016·0 cites·23 claims
- 1958US9081258B2Flash lens and flash module employing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jul 14, 2015·0 cites·12 claims
- 2057US9914289B2System for laminating optical film and method for manufacturing display unit using the sameLG CHEMICAL LTD·Filed 2014·Granted Mar 13, 2018·0 cites·17 claims
- 2157US2015322220A1Ultrasonic transducer using ferroelectric polymerUNIV ULSAN FOUND FOR IND COOP·Filed 2015·Application pending·0 cites
- 2256US9694571B2System for laminating optical film and method for manufacturing display unit using the sameLG CHEMICAL LTD·Filed 2014·Granted Jul 4, 2017·0 cites·20 claims
- 2355US2015029719A1Omnidirectional light emitting device lampSAMSUNG ELECTRONICS CO LTD·Filed 2014·Application pending·0 cites
- 2454US7755851B2Subminiature imaging optical systemSAMSUNG ELECTRO MECH·Filed 2008·Granted Jul 13, 2010·1 cites·2 claims
- 2553US10215365B2Lighting device and method for manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Feb 26, 2019·1 cites·27 claims
- 2653US2023317756A1Image sensorSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 2753US2025393331A1Image sensorSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 2848US10870267B2Peeling bar for peeling polarizing film from panel, peeling apparatus and peeling method using the sameLG CHEMICAL LTD·Filed 2015·Granted Dec 22, 2020·0 cites·14 claims
- 2948US2015325228A1Ultrasonic transducer using ferroelectric polymerUNIV ULSAN FOUND FOR IND COOP·Filed 2015·Application pending·0 cites
- 3044US5790324AWide-angle photographic lens systemSAMSUNG AEROSPACE IND·Filed 1997·Granted Aug 4, 1998·11 cites·3 claims
- 3143US2012168798A1Led packagePARK CHEON HO·Filed 2011·Application pending·0 cites
- 3240US2013039058A1Lighting apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2012·Application pending·0 cites
- 3337US2016018893A1Haptic feedback screen using piezoelectric polymerUNIV ULSAN FOUND FOR IND COOP·Filed 2014·Application pending·0 cites
- 3436US10677784B2Apparatus for manufacturing display moduleLG CHEMICAL LTD·Filed 2016·Granted Jun 9, 2020·0 cites·4 claims
- 3536US5663331ACephalosporin compoundsIL DONG PHARMA·Filed 1993·Granted Sep 2, 1997·2 cites·4 claims
- 3633US5903398AZoom lens systemSAMSUNG AEROSPACE IND·Filed 1997·Granted May 11, 1999·3 cites·3 claims
- 3731US6046862AZoom lens systemSAMSUNG AEROSPACE IND·Filed 1998·Granted Apr 4, 2000·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →