Maryland
Division of Occupational and Professional Licensing
CHEN-YU YEN
Professional Engineers
License number
20543
Date expires
08/14/2018
Class
Professional Engineers
Status
Clear
Address
3605 A SOUTHSIDE AVENUE
licensingmd.com
ID 218069
LAST UPDATED 2026-03-21 18:12:59 UTC
LAST UPDATED 2026-03-21 18:12:59 UTC
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