P

Inventor

LI XUEHUA

CN8 patents
⚠️ This page may combine multiple inventors who share the name “LI XUEHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHAOZHOU GUDUN TRADING CO LTD

3 patents
USD1049228SOct 29, 2024

Bead spinner

CHAOZHOU GUDUN TRADING CO LTD5 citations68
USD1084123SJul 15, 2025

Bead spinner

CHAOZHOU GUDUN TRADING CO LTD1 citations57
USD1085231SJul 22, 2025

Bead spinner

CHAOZHOU GUDUN TRADING CO LTD0 citations56

SHENZHEN SILVER STAR INTELLIGENT GROUP CO LTD

2 patents
US12408805B2Sep 9, 2025

Debris bin assembly, cleaning robot and system thereof

SHENZHEN SILVER STAR INTELLIGENT GROUP CO LTD0 citations48
US12433462B2Oct 7, 2025

Cleaning robot and robot system

SHENZHEN SILVER STAR INTELLIGENT GROUP CO LTD0 citations44

DONGGUAN LINGJIE PRECISION MACHINING TECH CO LTD

1 patent
US12130085B2Oct 29, 2024

Manufacturing method for vapor chamber, vapor chamber and middle frame vapor chamber

DONGGUAN LINGJIE PRECISION MACHINING TECH CO LTD0 citations34

CHENG ZHENMIN

1 patent
US9427721B2Aug 30, 2016

Cool hydrogen-propelled cyclone quench box

CHENG ZHENMIN0 citations28

A AI & GACUTE O DIGITAL TECHNOLOGY CO LTD

1 patent
US8046459B2Oct 25, 2011

Method, device and system of obtaining network information using device as service credential

A AI & GACUTE O DIGITAL TECHNOLOGY CO LTD0 citations24