Inventor
RAO HAIQING
CN4 patents
Patents
4 patentsUS9971424B2May 15, 2018
All-in-one machine and method and computer memory medium for realizing quick touch in all channels thereof
GUANGZHOU SHIRUI ELECTRONICS CO LTD3 citations68
US11513618B2Nov 29, 2022
All-in-one machine and method and computer memory medium for realizing quick touch in all channels thereof
GUANGZHOU SHIRUI ELECTRONICS CO LTD0 citations57
US10656732B2May 19, 2020
All-in-one machine and method and computer memory medium for realizing quick touch in all channels thereof
GUANGZHOU SHIRUI ELECTRONICS CO LTD0 citations47
US10459545B2Oct 29, 2019
All-in-one machine and method and computer memory medium for realizing quick touch in all channels thereof
GUANGZHOU SHIRUI ELECTRONICS CO LTD0 citations47