Inventor

HUANG HAI-RONG

CN3 patents

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

FU ZHUN PRECISION IND SHENZHEN

2 patents

US7684682B2Mar 23, 2010

Fan circuit with a fan speed control circuit

FU ZHUN PRECISION IND SHENZHEN4 citations54

US7492112B2Feb 17, 2009

Apparatuses and methods for controlling rotational direction of fan

FU ZHUN PRECISION IND SHENZHEN4 citations51

PPG IND OHIO INC

1 patent

US10759959B2Sep 1, 2020

Waterborne compositions and compact processes of forming multi-component composite coating compositions on substrates

PPG IND OHIO INC0 citations43