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Inventor

Chien-Ming Wang

Inventor
Hsinchu County, TW

Overview

3→
Patents
2003–2021
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.

G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices67%
G01SRadio direction-finding33%
PatentTitleYear
11,119,184Systems and methods for enhancing target detection20216,638,664'Optical mask correction method'20036,582,858'Alternating phase shifting mask'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to UNITED MICROELECTRONICS CORP (2)· patent assignee history
2003Based in Hsinchu County, TW· patent location history
2021Patents assigned to ZENDAR INC (1)· patent assignee history
2021Based in Berkeley, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNITED MICROELECTRONICS CORP22003
ZENDAR INC12021
Locations
LocationPatentsSpan
Hsinchu County, TW22003
Berkeley, California, US12021