P

Inventor

JIANG HUAYUAN

CN6 patents
⚠️ This page may combine multiple inventors who share the name “JIANG HUAYUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HANGZHOU SANHUA RES INST CO LTD

5 patents
US10941871B2Mar 9, 2021

Flow control apparatus

HANGZHOU SANHUA RES INST CO LTD8 citations79
US10982780B2Apr 20, 2021

Flow control apparatus

HANGZHOU SANHUA RES INST CO LTD4 citations70
US10920894B2Feb 16, 2021

Flow control device and method for manufacturing the same

HANGZHOU SANHUA RES INST CO LTD7 citations70
USD870776SDec 24, 2019

Coolant valve

HANGZHOU SANHUA RES INST CO LTD2 citations67
USD869506SDec 10, 2019

Coolant valve

HANGZHOU SANHUA RES INST CO LTD0 citations50

ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD

1 patent
US11207945B2Dec 28, 2021

Flow control device, and control system and control method therefor

ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD3 citations68