Inventor

HUANG CHIN-YING

TW97 patents

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

GRAND MATE CO LTD

42 patents

USD897142SSep 29, 2020

Oven

GRAND MATE CO LTD24 citations94

USD887767SJun 23, 2020

Oven

GRAND MATE CO LTD25 citations94

USD578079SOct 7, 2008

Remote control device

GRAND MATE CO LTD25 citations91

US10871235B1Dec 22, 2020

Flow regulating valve of gas stove

GRAND MATE CO LTD7 citations84

USD869395SDec 10, 2019

Guide vane

GRAND MATE CO LTD11 citations84

US10006550B2Jun 26, 2018

Plug member of gas valve

GRAND MATE CO LTD7 citations84

US9418541B2Aug 16, 2016

Method of remotely controlling electrical appliances

GRAND MATE CO LTD10 citations84

USD1080822SJun 24, 2025

Housing for water heater

GRAND MATE CO LTD2 citations75

USD1008410SDec 19, 2023

Gas tank

GRAND MATE CO LTD2 citations73

USD981781SMar 28, 2023

Oven

GRAND MATE CO LTD3 citations73

US11346550B2May 31, 2022

Burner of gas stove

GRAND MATE CO LTD2 citations73

US9024732B2May 5, 2015

Method of remotely controlling gas appliance and the remote control system

GRAND MATE CO LTD6 citations73

US8872658B2Oct 28, 2014

Service method of gas appliances

GRAND MATE CO LTD4 citations73

US8381689B2Feb 26, 2013

Method for examining water heater safety

GRAND MATE CO LTD6 citations73

US10151492B2Dec 11, 2018

Ignition controlling device of gas appliance

GRAND MATE CO LTD6 citations71

USD1115014SFeb 24, 2026

Knob of stove

GRAND MATE CO LTD0 citations63

USD1108195SJan 6, 2026

Barbecue grill

GRAND MATE CO LTD0 citations63

USD1100566SNov 4, 2025

Barbecue grill

GRAND MATE CO LTD0 citations63

USD1083503SJul 15, 2025

Embedded oven

GRAND MATE CO LTD0 citations63

USD1063525SFeb 25, 2025

Pan support

GRAND MATE CO LTD0 citations63

US11672332B2Jun 13, 2023

Storage table

GRAND MATE CO LTD0 citations63

US11060724B2Jul 13, 2021

Gas appliance, gas valve and control method thereof

GRAND MATE CO LTD1 citations63

US11022303B2Jun 1, 2021

Combustion device

GRAND MATE CO LTD0 citations63

US10718517B2Jul 21, 2020

Gas appliance and control method thereof

GRAND MATE CO LTD1 citations63

US10330207B2Jun 25, 2019

Plug member of gas valve

GRAND MATE CO LTD1 citations63

US10267513B2Apr 23, 2019

Switching device of gas valve

GRAND MATE CO LTD1 citations63

US9345362B2May 24, 2016

Temperature-controllable gas grill and the method of controlling temperature

GRAND MATE CO LTD2 citations63

US9019102B2Apr 28, 2015

Service method of gas appliances

GRAND MATE CO LTD1 citations63

US8925898B2Jan 6, 2015

Plug member of gas valve

GRAND MATE CO LTD2 citations63

US8770185B2Jul 8, 2014

Gas fireplace with gas controlling device and method of controlling gas consumption of the gas fireplace

GRAND MATE CO LTD2 citations63

USD1055615SDec 31, 2024

Oven

GRAND MATE CO LTD0 citations62

US10495302B2Dec 3, 2019

Combustor

GRAND MATE CO LTD1 citations62

US12188579B2Jan 7, 2025

Gas appliance and a control method thereof

GRAND MATE CO LTD0 citations52

US12181183B2Dec 31, 2024

Gas valve and gas burner system

GRAND MATE CO LTD0 citations52

US12104786B2Oct 1, 2024

Burner of gas stove

GRAND MATE CO LTD0 citations52

US11959318B2Apr 16, 2024

Oven

GRAND MATE CO LTD0 citations52

US11835972B2Dec 5, 2023

Pressure-regulating device

GRAND MATE CO LTD0 citations52

US11572955B1Feb 7, 2023

Gas switching device

GRAND MATE CO LTD0 citations52

US11570994B2Feb 7, 2023

Kiln

GRAND MATE CO LTD0 citations52

US11466851B2Oct 11, 2022

Smoke removal device

GRAND MATE CO LTD0 citations52

US11081304B2Aug 3, 2021

Load control system and control method thereof

GRAND MATE CO LTD0 citations52

US11054133B2Jul 6, 2021

Combustion device

GRAND MATE CO LTD0 citations52

HUANG CHUNG-CHIN

6 patents

US9158312B2Oct 13, 2015

Method and device for controlling outlet water temperature of water heater

HUANG CHUNG-CHIN6 citations73

US8857277B2Oct 14, 2014

Pressure gauge and pressure detecting circuit thereof

HUANG CHUNG-CHIN4 citations71

US8904971B2Dec 9, 2014

Method of controlling combustion of gas appliance

HUANG CHUNG-CHIN2 citations63

US8466787B2Jun 18, 2013

Service method of gas appliances

HUANG CHUNG-CHIN2 citations63

US8647112B2Feb 11, 2014

Combustor assembly of water heater

HUANG CHUNG-CHIN2 citations62

US8523561B2Sep 3, 2013

Combustor of water heater

HUANG CHUNG-CHIN3 citations62

(unassigned)

1 patent

US6520199B2Feb 18, 2003

Gas valve switch structure of gas stove

HON TECH INC

1 patent

US6840261B2Jan 11, 2005

Gas valve switch structure of gas stove

HON TECH INC2 citations63

Showing the top 50 of 97 patents by PatentIndex Score.