Inventor

XU YANXIN

CN3 patents

⚠️ This page may combine multiple inventors who share the name “XU YANXIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOMOO INTELLIGENT TECH CO LTD

2 patents

US12234632B2Feb 25, 2025

Foaming device and foaming toilet

KOMOO INTELLIGENT TECH CO LTD0 citations59

US12559925B2Feb 24, 2026

Heating device, sanitary water supply device, and sanitary cleaning device

KOMOO INTELLIGENT TECH CO LTD0 citations48

LIN SHAN

1 patent

US8205274B2Jun 26, 2012

Lift and clean toilet seat hinge

LIN SHAN12 citations78