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Intellectual Property

Has more than 70 inventions, utility models, appearance patents and soft works

Utility Model Patent 14
Utility Model Patent 14
Utility Model Patent 15
Utility Model Patent 15
Utility Model Patent 16
Utility Model Patent 16
Design Patent 1
Design Patent 1
Design Patent 2
Design Patent 2
Design Patent 3
Design Patent 3
Design Patent 4
Design Patent 4
Design Patent 5
Design Patent 5