YISHEN LIU
YISHEN LIU's Connecticut Professional Engineer stamp
Watermarked specimen
This downloadable Connecticut Professional Engineer stamp specimen was generated for YISHEN LIU from the public license details in this directory listing, including license number 39388. The preview is watermarked and does not prove that YISHEN LIU approved or sealed a document.
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YISHEN LIU is a Professional Engineer licensed to practice in Connecticut. The credential is registered under license number 39388 and is currently active. It has been on record since 2026. Licensure is issued and verifiable through the Connecticut Board of Examiners for Professional Engineers and Land Surveyors.