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Inventor

Hyun Seok Yang

Inventor
Seoul, KR

Overview

12→
Patents
2005–2020
Patent span
Physics
Primary field (CPC G)

Patents· 12 as inventor

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

B25Jprimary
B25JManipulators14%
G11BInformation storage based on relative movement between record carrier and transducer14%
C08LCompositions of macromolecular compounds11%
Y10TTechnical subjects covered by former us classification11%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
C08JWorking-up7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%
F16DCouplings for transmitting rotation4%
PatentTitleYear
10,655,003Resin blend for melting process202010,655,002Resin blend for melting process20209,540,179'Mobile robot for cable'20179,315,658'Alkyl(meth)acrylate-based thermoplastic resin composition and thermoplastic resin with high scratch resistance and low yellowness'20169,021,900'In-pipe inspection robot'20158,508,850'Multi-layered light diffusion plate and liquid crystal display device comprising the same'20138,235,827'Compliant joint'20128,031,566'Gap servo control method and apparatus in near-field optical disc drive'20118,021,071'Compliant joint'20117,990,815'Optical disc apparatus and method of driving the same'20117,274,640'Apparatus and method for determining disc type'20076,906,986'Apparatus and method of measuring vibration quantity and method of designing loop'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2012Patents assigned to SAMSUNG ELECTRONICS CO LTD (6)· patent assignee history
2005–2017Based in Seoul, KR· patent location history
2011–2015Patents assigned to UNIV YONSEI IACF (2)· patent assignee history
2012–2020Patents assigned to YANG HYUN SEOK (4)· patent assignee history
2013–2020Patents assigned to LG CHEMICAL LTD (4)· patent assignee history
2013–2020Based in Daejeon, KR· patent location history
2020Patents assigned to CHOI EUN JOO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD62005–2012
LG CHEMICAL LTD42013–2020
YANG HYUN SEOKself42012–2020
UNIV YONSEI IACF22011–2015
CHOI EUN JOO12020
Locations
LocationPatentsSpan
Seoul, KR82005–2017
Daejeon, KR42013–2020