Inventor

Il Yong Park

Inventor

Suwon-si, KR

Overview

2002–2020

Patent span

Physics

Primary field (CPC G)

Patents· 71 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Bprimary

G02BOptical elements, systems or apparatus30%

LOC2817%

H10DInorganic electric semiconductor devices8%

B60CVehicle tyres4%

LOC244%

A45DHairdressing or shaving equipment3%

D02GCrimping or curling fibres, filaments, threads, or yarns3%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers3%

A61FFilters implantable into blood vessels2%

G06FElectric digital data processing2%

PatentTitleYear

10,852,512Lens module2020 10,852,509Optical system2020 10,852,515Optical imaging system2020 10,845,574Optical imaging system2020 10,816,763Optical imaging system2020 10,761,299Optical imaging system2020 10,605,964High resolution optical system2020 10,545,317High resolution lens module2020 10,481,365Optical system2019 10,444,469Optical imaging system2019 10,317,645Optical imaging system2019 10,266,009Hybrid cord and tire using the same2019 10,133,030High resolution lens module2018 10,073,245Lens module2018 10,067,317Optical system2018 10,035,379Hybrid cord and high-performance radial tire including the same2018 10,001,623Optical imaging system2018 9,952,357High resolution optical system2018 9,910,248'Lens module'2018 9,678,307'Lens module'2017 9,624,361'Rubber composition for tire tread and tire manufactured by using the same'2017 9,610,806'Tire-reinforcing steel cord and radial tire using the same'2017 9,429,736'Optical system'2016 9,389,394'Lens module'2016 9,354,423'Lens module'2016 9,348,112'Optical system'2016 9,310,585'Lens module'2016 9,195,029'Optical system'2015 9,158,091'Lens module'2015 9,146,385'Lens module'2015 8,392,951'Information providing apparatus and method thereof'2013 D0676608'Keratin removing instrument'2013 D0676607'Keratin removing instrument'2013 D0666772'Nail buffer'2012 8,231,520'Round window driving transducer for easy implantation and implantable hearing device having the same'2012 8,216,123'Implantable middle ear hearing device having tubular vibration transducer to drive round window'2012 8,211,174'Transtympanic vibration device for implantable hearing aid and apparatus for installing the same'2012 8,189,274'Imaging optical system'2012 8,067,289'Semiconductor device and manufacturing method thereof'2011 7,902,020'Semiconductor device and method of manufacturing the same'2011 7,561,347'Subminiature optical system'2009 D0575001'Nail care instrument'2008 D0575002'Nail care instrument'2008 D0574111'Nail care instrument'2008 D0574112'Nail buffer'2008 7,403,178'Sources driver circuit for active matrix electroluminescent display and driving method thereof'2008 7,391,393'Low power and high density source driver and current driven active matrix organic electroluminescent device having the same'2008 7,335,945'Multi-gate MOS transistor and method of manufacturing the same'2008 D0562499'Nail clipper'2008 D0561396'Nail buffer'2008 D0561398'Nail buffer'2008 D0560859'Nail buffer'2008 D0560857'Nail buffer'2008 D0560858'Hardened skin care instrument'2008 D0544149'Nail buffer'2007 7,207,337'Eyelash curler'2007 7,133,954'Data bus system for micro controller'2006 D0530450'Nail and toenail care instrument'2006 6,887,772'Structures of high voltage device and low voltage device, and method of manufacturing the same'2005 6,855,581'Method for fabricating a high-voltage high-power integrated circuit device'2005 6,852,597'Method for fabricating power semiconductor device having trench gate structure'2005 D0496731'Hardened skin care instrument'2004 6,774,697'Input and output port circuit'2004 D0488886'Case for cosmetics'2004 6,617,656'EDMOS device having a lattice type drift region'2003 6,514,132'Hardened skin care instrument'2003 6,450,175'Nail care instrument'2002 D0461246'Hardened skin care instrument'2002 D0460554'Hardened skin care instrument'2002 D0460186'Hardened skin care instrument'2002 D0458031'Mini facial brush'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2008Patents assigned to SHINWOO UNION CO LTD (11)· patent assignee history

2002–2013Based in Seoul, KR· patent location history

2003–2008Patents assigned to KOREA ELECTRONICS TELECOMM (9)· patent assignee history

2004–2012Based in Kyungki-do, KR· patent location history

2008–2013Patents assigned to SHINWOOUNION CO LTD (12)· patent assignee history

2008–2019Based in Daejeon, KR· patent location history

2009–2020Patents assigned to SAMSUNG ELECTRO MECH (28)· patent assignee history

2011–2013Patents assigned to PARK IL-YONG (6)· patent assignee history

2012Based in Chungcheongnam-do, KR· patent location history

2015–2020Based in Suwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRO MECH	28	2009–2020
SHINWOOUNION CO LTD	12	2008–2013
SHINWOO UNION CO LTD	11	2002–2008
KOREA ELECTRONICS TELECOMM	9	2003–2008
PARK IL-YONGself	6	2011–2013

Locations

Location	Patents	Span
Suwon-si, KR	26	2015–2020
Seoul, KR	25	2002–2013
Daejeon, KR	6	2008–2019
Chungcheongnam-do, KR	2	2012
Kyungki-do, KR	2	2004–2012