Are the carvings sold by Hu Yanquan genuine?

According to the relevant information in Artisans Encyclopedia, Hu Yanquan is a master of amber carving in China. His first female sculpture (Liang Zhu) was patented in China National Intellectual Property Administration, so it is genuine. Hu Tingquan: Amber carving-the first iris has applied for personal patent, commonly known as patent flower. Flowers, birds, fish and insects, landscapes, enlightenment, dragons and phoenixes, etc.

In June, 20021,Hu Yanquan participated in the joint exhibition of master sculptures of amber industry held in Shenzhen Century Amber Museum. In June, 20021,Hu Yanquan's essay "Innovation and Development of Amber Carving Technology" was published in the 6th issue of Masterpieces 1 10.