10 Patents
- USD10458342024Pair of Earphones0 cites
- USD10414572024Pair of Earphones0 cites
- USD10407852024Pair of Earphones0 cites
- USD10229662024Pair of Earphones0 cites
- US119197722024Heteroatom Doped Polymer Nanospheres/carbon Nanospheres and Preparation Method Thereof
DALIAN UNIVERSITY OF TECHNOLOGY
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- USD09825612023Earphone0 cites
- USD09772772023Toilet Paper Holder0 cites
- USD09774612023Earphone0 cites