Inventor

In Woong Lyo

Inventor

Gyeonggi-do, KR

Overview

2011–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 41 as inventor

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

H10Nprimary

H10NElectric solid-state devices not otherwise provided for13%

H01LSemiconductor devices11%

C23CCoating metallic material10%

Y02TClimate change mitigation technologies related to transportation5%

F01NGas-flow silencers or exhaust apparatus for machines or engines in general5%

F02BInternal-combustion piston engines5%

H02NElectric machines not otherwise provided for4%

C09DCoating compositions, e.g. paints, varnishes or lacquers3%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy3%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%

PatentTitleYear

11,069,847Thermoelectric module2021 10,876,203Fuel cell separator and coating method for fuel cell separator2020 10,818,936Separator for fuel cell and coating method thereof2020 10,727,389Thermoelectric generating system and vehicle exhaust manifold having the same2020 10,669,428Manufacturing method for porous thermal insulation coating layer, porous thermal insulation coating layer and internal combustion engine using the same2020 10,644,214Thermoelectric nanocomposite and process of producing the same2020 10,640,692Graphene oxide-nanodiamond composite, manufacturing method thereof, and nanofluid including the same2020 10,553,772Apparatus for manufacturing thermoelectric module2020 10,529,640Apparatus for manufacturing a thermoelectric module2020 10,505,093Housing for thermoelectric module2019 10,439,122Thermoelectric module2019 10,393,013Porous thermal insulation coating layer and preparing method for the same2019 10,388,842Thermoelectric generator system of engine2019 10,329,665Fuel cell separator and coating method of seperator for fuel cell separator2019 10,273,875Fuel reforming system for vehicle intake and exhaust line2019 10,221,103Porous ceramic composite particle and method for preparing the same2019 10,156,178Exhaust system for vehicle2018 10,145,001Method and apparatus for forming coating layer with nano multi-layer2018 10,113,470After treatment device of exhaust system for vehicle2018 10,088,408Friction coefficient measuring method of surface of specimen2018 10,082,066Thermoelectric generating system for vehicle2018 10,081,546Nano-diamond, method of manufacturing the same, and nano-fluid using the same2018 10,074,789Thermoelectric material and method for preparing the same2018 10,005,942Thermal insulation coating composition and thermal insulation coating layer2018 10,003,001Thermoelectric module2018 9,997,694Thermoelectric generating system2018 9,988,981Thermal insulation coating composition and thermal insulation coating layer2018 9,970,383Porous polymer resin layer and method for manufacturing the same2018 9,859,485'Method for packaging thermoelectric module'2018 9,810,130'Generator for internal combustion engine'2017 9,803,582'Cylinder block for engine of vehicle'2017 9,745,882'Thermoelectric power generation apparatus'2017 9,735,334'Apparatus for manufacturing thermoelectric module'2017 9,728,701'Thermoelectric generation apparatus'2017 9,422,618'Method and apparatus for forming coating layer with nano multi-layer'2016 9,399,813'TiAgN coating layer, TiAgN coating method and TiAgN coating apparatus'2016 9,169,550'Surface treatment method for coating layer'2015 9,061,479'Coating layer with low-friction for vehicle component and method for producing the same'2015 8,871,336'Coating layer with low-friction for vehicle component and method for producing the same'2014 8,109,248'Valve lifter and surface treatment method thereof'2012 7,914,948'Metallic bipolar plate for fuel cell and method for forming surface layer of the same'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2021Patents assigned to HYUNDAI MOTOR CO LTD (41)· patent assignee history

2011–2021Based in Gyeonggi-do, KR· patent location history

2012–2021Patents assigned to KIA MOTORS CORP (8)· patent assignee history

2012–2016Patents assigned to LYO IN WOONG (4)· patent assignee history

2012–2020Based in Suwon-si, KR· patent location history

2014–2016Patents assigned to CHOI KWANG HOON (3)· patent assignee history

2016–2020Based in Gyeonggi, KR· patent location history

2019–2020Patents assigned to DONGWOO HST CO LTD (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HYUNDAI MOTOR CO LTD	41	2011–2021
KIA MOTORS CORP	8	2012–2021
LYO IN WOONGself	4	2012–2016
CHOI KWANG HOON	3	2014–2016
DONGWOO HST CO LTD	3	2019–2020

Locations

Location	Patents	Span
Gyeonggi-do, KR	19	2011–2021
Suwon-si, KR	18	2012–2020
Gyeonggi, KR	4	2016–2020