LexDanaLexDanabeta
Inventor

Won Kee Lee

Inventor
Kyungki-do, KR

Overview

4→
Patents
1999–2001
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H03Kprimary
H03KPulse technique50%
G11CStatic stores33%
H03MCoding17%
PatentTitleYear
6,181,265'Non-linear digital-to-analog converter'20016,160,437'Multiplexer for producing multi-level output signals'20006,099,100'CMOS digital level shift circuit'20005,939,932'High-output voltage generating circuit for channel breakdown prevention'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2001Patents assigned to LG SEMICON CO LTD (3)· patent assignee history
1999Based in Yongin-si, KR· patent location history
2000Patents assigned to HYUNDAI ELECTRONICS IND (1)· patent assignee history
2000Based in Kumi-shi, KR· patent location history
2000Based in Kumi, KR· patent location history
2001Based in Kyungki-do, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG SEMICON CO LTD31999–2001
HYUNDAI ELECTRONICS IND12000
Locations
LocationPatentsSpan
Kyungki-do, KR12001
Kumi-shi, KR12000
Kumi, KR12000
Yongin-si, KR11999