Inventor

LIU HUATAO

CN5 patents

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

HAND HELD PROD INC

2 patents

US12367360B2Jul 22, 2025

Industrial design for consumer device based scanning and mobility

HAND HELD PROD INC1 citations72

US10896308B2Jan 19, 2021

Industrial design for consumer device based scanning and mobility

HAND HELD PROD INC3 citations70

MA QIURONG

1 patent

US9934416B2Apr 3, 2018

Industrial design for consumer device based scanning and mobility

MA QIURONG6 citations76

HONEYWELL INT INC

1 patent

US9557719B2Jan 31, 2017

Access control system using smart phone

HONEYWELL INT INC8 citations75

CELLULAR HIGHWAYS LTD

1 patent

US12485416B2Dec 2, 2025

Apparatus for sorting microfluidic particles

CELLULAR HIGHWAYS LTD0 citations39