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Inventor

Yong Hoon Cho

Inventor
Fullerton, CA, US

Overview

43→
Patents
2001–2020
Patent span
LOC
Primary field

Patents· 43 as inventor

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

LOC28primary
LOC2826%
A45DHairdressing or shaving equipment15%
G06FElectric digital data processing7%
H04NPictorial communication, e.g. television7%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding6%
G06TImage data processing or generation, in general6%
H04MTelephonic communication6%
A61BDiagnosis4%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G01QScanning-probe techniques or apparatus3%
PatentTitleYear
10,586,887Deterministic quantum emitter operating at room temperature in optical communication wavelength using intersubband transition of nitride-based semiconductor quantum dot, method of fabricating same, and operating method thereof202010,325,394Mobile communication terminal and data input method20199,965,878Mobile communication terminal and data input method20189,857,302'Method and apparatus for manipulating near field using light scattering'20189,279,764'Method and apparatus for manipulating near field using light scattering'20169,172,906'Mobile communication terminal and data input method'20158,594,740'Mobile communication terminal and data input method'20138,563,904'Heated eyelash curler'20138,267,099'Heated eyelash groomer'2012D0649287'Double function eyelash groomer head'20117,980,776'Heated mascara'2011D0631605'Mechanical eyelash curler'2011D0627103'Double tipped head tweezers'2010D0627104'Tweezers with hair trimmer'2010D0627105'Illuminated tweezers'20107,669,605'Heated eyelash curler with cover switch'2010D0609403'Eyelash curler'20107,641,248'Compact double tweezers'20107,625,028'Flipping double headed tweezers'2009D0603561'Handle for pedicure bits'2009D0603563'Holder for beauty implement and cosmetic'2009D0596391'Tweezer holder'20097,475,690'Mechanical eyelash curler'2009D0584450'Flipping double tweezers'2009D0584451'Folding double tweezers'2009D0573307'Mechanical eyelash curler'2008D0573310'Foot buffer'2008D0569553'Tweezers'2008D0568001'Tweezers'20087,346,069'Apparatus and method for dynamic resource allocation in interactive satellite multimedia system'20087,322,366'Heated eyelash curler'20087,229,111'Tweezer, kit, method, and package'20077,159,595'Pad for nail care devices'20077,092,467'Method for estimating symbol timing in feed-forward manner'2006D0521685'Double headed tweezers'2006D0515242'Eyelash curler'20066,909,888'System for estimating traffic rate of calls in wireless personal communication environment and method for the same'20056,866,314'Padded tweezers'2005D0492066'Combined rechargeable eyelash curler and recharging unit'20046,640,811'Portable nail care device'20036,501,743'Apparatus and method of network synchronization in asymmetric two-way satellite communication system'20026,230,715'Device for curling eyelashes'2001D0439013'Eyelash curler'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2013Based in Fullerton, CA, US· patent location history
2002–2008Patents assigned to KOREA ELECTRONICS TELECOMM (4)· patent assignee history
2002Based in Taejon, KR· patent location history
2005–2020Based in Daejeon, KR· patent location history
2006–2013Patents assigned to CHO YONG HOON (25)· patent assignee history
2008Based in Daejon, KR· patent location history
2010–2013Patents assigned to CHO YONG-HOON (2)· patent assignee history
2013–2019Based in Seoul, KR· patent location history
2016–2020Patents assigned to KOREA ADVANCED INST SCI & TECH (3)· patent assignee history
2018–2019Patents assigned to APPLE INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHO YONG HOONself252006–2013
KOREA ELECTRONICS TELECOMM42002–2008
KOREA ADVANCED INST SCI & TECH32016–2020
APPLE INC22018–2019
CHO YONG-HOONself22010–2013
Locations
LocationPatentsSpan
Fullerton, California, US322001–2013
Daejeon, KR52005–2020
Seoul, KR42013–2019
Daejon, KR12008
Taejon, KR12002