天津大学教师个人主页系统李忠献 Frequency dependent passive intelligent variable damping control device. (ZL 2021 1 0318879.4), 2022.10. Home

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李忠献

School

School of Civil Engineering

Professional Title

Professor

Administrative Appointments

Director, Institute of Bridge & Structural Eng.

Discipline

Civil Engineering

Patents

Current position: Home > Academic Achievements > Patents

Frequency dependent passive intelligent variable damping control device. (ZL 2021 1 0318879.4), 2022.10.

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Authorization number:ZL 2021 1 0318879.4

Service Invention or Not:no