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Inventor

Wei-Chin Cheng

Inventor
Taipei, TW

Overview

2→
Patents
1992–2021
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.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication50%
H04NPictorial communication, e.g. television50%
PatentTitleYear
11,082,473Method for complexity reduction in video coding by coding parameters reuse2021D0331780'Writing instrument cap'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to CHENG WEI-CHIN (1)· patent assignee history
1992Based in Taipei, TW· patent location history
2021Patents assigned to TFI DIGITAL MEDIA LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHENG WEI-CHINself11992
TFI DIGITAL MEDIA LTD12021
Locations
LocationPatentsSpan
Taipei, TW11992