Article 2 Inventions and creations mentioned in this Law refer to inventions, utility models and designs.
Invention refers to a new technical scheme proposed for a product, method or its improvement.
Utility model refers to a new practical technical scheme for the shape, structure or combination of products.
Appearance design refers to a new design with aesthetic feeling and suitable for industrial application based on the shape, pattern or combination of products and the combination of color and shape and pattern.
Simply put, as you said, if one of your vases or a Buddha statue or tea leaves has any new functions, it will surprise others. Then you can apply for a patent for invention.
If the design structure of vases, Buddha statues and tea sets is unique, you can apply for utility model patents.
If you just want to protect the appearance, you can apply for a design patent.
Welcome to consult Zhong Jun Xiao Zhang at any time about trademarks and patents of Xiamen Zhong Jun Trademark Office.