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Inventor

Keith Lee

Inventor
Markham, CA

Overview

3→
Patents
1996–2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information50%
G06TImage data processing or generation, in general25%
H04NPictorial communication, e.g. television25%
PatentTitleYear
11,115,563Method and apparatus for nonlinear interpolation color conversion using look up tables202111,100,889Reducing 3D lookup table interpolation error while minimizing on-chip storage2021D0376803'Karaoke microphone'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to SYCOM INT CORP (1)· patent assignee history
1996Based in Buchon, KR· patent location history
2021Patents assigned to ATI TECHNOLOGIES ULC (2)· patent assignee history
2021Based in Markham, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ATI TECHNOLOGIES ULC22021
SYCOM INT CORP11996
Locations
LocationPatentsSpan
Markham, CA22021
Buchon, KR11996