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> News > Congratulations on the Achievement of a Patent Certificate by Mr. Lukman Hakim, S.Si., M.Si.

Congratulations on the Achievement of a Patent Certificate by Mr. Lukman Hakim, S.Si., M.Si.

Published At

30 January 2026

Published By

Threesna Sharfina

Congratulations on the Achievement of a Patent Certificate by Mr. Lukman Hakim, S.Si., M.Si.
Thumbnail Congratulations on the Achievement of a Patent Certificate by Mr. Lukman Hakim, S.Si., M.Si.
Congratulations on the Achievement of a Patent Certificate by Mr. Lukman Hakim, S.Si., M.Si.

30 January 2026 – The Faculty of Vocational Education extends its sincere congratulations to Mr. Lukman Hakim, S.Si., M.Si., on his successful attainment of a patent certificate for his invention entitled “Polymer Concrete as Sound-Absorbing and Environmentally Friendly Concrete Blocks.”

This invention represents a significant innovation in the development of modern construction materials. The polymer concrete produced not only demonstrates effective sound-absorbing capabilities but is also designed using environmentally friendly materials, thereby contributing added value in supporting sustainable development.

This achievement stands as clear evidence of the commitment of the academic community of the Faculty of Vocational Education to advancing applied research that benefits both society and industry. The Faculty of Vocational Studies continues to encourage the creation of innovative works that respond to current and future technological needs.

May this accomplishment serve as an inspiration for lecturers, students, and researchers to continuously create, innovate, and contribute meaningfully to scientific and technological advancement.

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