LexDanaLexDanabeta
Inventor

Youngseob Lee

Inventor
Incheon, KR

Overview

2→
Patents
1993–2013
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

C03Bprimary
C03BManufacture, shaping, or supplementary processes17%
H01JElectric discharge tubes or discharge lamps17%
H04BTransmission17%
H04WWireless communication networks17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
8,509,838'User equipment apparatus for simultaneously transmitting signals via a plurality of wireless communication chips to which different wireless communication schemes are applied and method for controlling transmission power thereof'20135,252,113'Moil crack-off system for a funnel'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to SAMSUNG CORNING CO LTD (1)· patent assignee history
1993Based in Hwasung, KR· patent location history
2013Patents assigned to KWUN SOONIK (1)· patent assignee history
2013Patents assigned to LEE YOUNGSEOB (1)· patent assignee history
2013Patents assigned to LG ELECTRONICS INC (1)· patent assignee history
2013Patents assigned to PARK SANGJO (1)· patent assignee history
2013Based in Incheon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KWUN SOONIK12013
LEE YOUNGSEOBself12013
LG ELECTRONICS INC12013
PARK SANGJO12013
SAMSUNG CORNING CO LTD11993
Locations
LocationPatentsSpan
Incheon, KR12013
Hwasung, KR11993