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Inventor

Oh Sang Kweon

Inventor
Seoul, KR

Overview

3→
Patents
2000–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H03Mprimary
H03MCoding50%
E04BGeneral building constructions25%
H04LTransmission of digital information, e.g. telegraphic communication25%
PatentTitleYear
8,978,340'Method for fire-proofing composite slab using wire rope'20156,055,284'Symbol timing recovery circuit in digital demodulator'20006,035,427'Convolutional interleaver and method for generating memory address therefor'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to DAEWOO ELECTRONICS CO LTD (2)· patent assignee history
2000Based in Seoul, KR· patent location history
2015Patents assigned to KOREA INST CONSTRUCTION TECH (1)· patent assignee history
2015Based in Gyeonggi-do, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAEWOO ELECTRONICS CO LTD22000
KOREA INST CONSTRUCTION TECH12015
Locations
LocationPatentsSpan
Seoul, KR22000
Gyeonggi-do, KR12015