On April 20 10, the teapot Changle Yongkang won the national patent.
On April 20 10, the teapot "Golden Monkey Offering Rui" won the national patent.
June 20 10, the teapot "Bamboo Stone" won the national patent.
June 20 10, the teapot "Like the Sun" won the national patent.
June 20 10, the teapot "Jade Belt Jun Fu" won the national patent.
On June 20 10, Feng Ming, the teapot, obtained the national patent.
June 20 10, the teapot "the grace of dripping water" won the national patent.
20 10, Longquan Mingxiang teapot won the national patent.
20 10, Ding Long, the teapot, obtained the national patent.
20 10, Qing Ji, the teapot, obtained the national patent.
20 10 teapot "coil" won the national patent.
20 10 teapot "Sifang shenwadang group pot" won the national patent.
20 1 1 year 1 1 month, the teapot "Longwa" won the national patent.
20 1 1 year 1 1 month, the teapot "Fu" won the national patent.
July 20 12, the teapot "Anthurium andraeanum" won the national patent.