Inventor

Jong-Soo Ha

Inventor
Daejeon, KR

Overview

13→
Patents
2001–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 13 as inventor

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

H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy22%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution22%
Y02TClimate change mitigation technologies related to transportation8%
G01RMeasuring electric variables6%
H02JElectric power networks6%
H10HInorganic light-emitting semiconductor devices having potential barriers6%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h106%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
B60LPropulsion of electrically-propelled vehicles3%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2006Patents assigned to SAMSUNG ELECTRO MECH (2)· patent assignee history
2001–2013Based in Seoul, KR· patent location history
2006Based in Kyungki-do, KR· patent location history
2013Patents assigned to AAC ACOUSTIC TECH SHENZHEN CO (2)· patent assignee history
2013Patents assigned to AMERICAN AUDIO COMPONENTS INC (2)· patent assignee history
2013Patents assigned to HA JONG-SOO (2)· patent assignee history
2013Based in Shenzhen, CN· patent location history
2014–2020Patents assigned to LG CHEMICAL LTD (8)· patent assignee history
2014–2020Based in Daejeon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG CHEMICAL LTD82014–2020
AAC ACOUSTIC TECH SHENZHEN CO22013
AMERICAN AUDIO COMPONENTS INC22013
HA JONG-SOOself22013
SAMSUNG ELECTRO MECH22001–2006
Locations
LocationPatentsSpan
Daejeon, KR82014–2020
Shenzhen, CN22013
Seoul, KR22001–2013
Kyungki-do, KR12006