Inventor
ZHANG TIEGANG
CN9 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG TIEGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GD MIDEA HEATING & VENTILATING EQUIPMENT CO LTD
5 patentsUS11982459B2May 14, 2024
Air conditioning apparatus and electric control box
GD MIDEA HEATING & VENTILATING EQUIPMENT CO LTD0 citations58
US11828485B2Nov 28, 2023
Filter, manufacturing method for filter and air conditioner
GD MIDEA HEATING & VENTILATING EQUIPMENT CO LTD0 citations53
US11598553B2Mar 7, 2023
Filter, manufacturing method for filter and air conditioner
GD MIDEA HEATING & VENTILATING EQUIPMENT CO LTD1 citations53
US12253191B2Mar 18, 2025
Pipeline assembly and air conditioning system
GD MIDEA HEATING & VENTILATING EQUIPMENT CO LTD0 citations44
US10378658B2Aug 13, 2019
Stop valve and air conditioner having the same
GD MIDEA HEATING & VENTILATING EQUIPMENT CO LTD0 citations29