Inventor
LIU XUEWEN
US10 patents
⚠️ This page may combine multiple inventors who share the name “LIU XUEWEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GUANGZHOU RISING DRAGON RECREATION IND CO LTD
7 patentsUS11359743B2Jun 14, 2022
Electric water diverter
GUANGZHOU RISING DRAGON RECREATION IND CO LTD6 citations80
US11662040B2May 30, 2023
Electric water diverter
GUANGZHOU RISING DRAGON RECREATION IND CO LTD2 citations68
US11759386B2Sep 19, 2023
Massage nozzle
GUANGZHOU RISING DRAGON RECREATION IND CO LTD0 citations57
US11391445B2Jul 19, 2022
Luminous nozzle and nozzle base thereof
GUANGZHOU RISING DRAGON RECREATION IND CO LTD0 citations57
US12527719B2Jan 20, 2026
Hot tub wall jet nozzle
GUANGZHOU RISING DRAGON RECREATION IND CO LTD0 citations46
US12447092B2Oct 21, 2025
Bathtub massage nozzle with good massage effect
GUANGZHOU RISING DRAGON RECREATION IND CO LTD0 citations46
US12508607B2Dec 30, 2025
Water curtain system with switch
GUANGZHOU RISING DRAGON RECREATION IND CO LTD0 citations43