Jih-Ching Lai

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Taichung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Timer applicable to various types of fuel gas valves and fuel gas v...
- Patent number 12,264,755
- Issue date Apr 1, 2025
- HWEI KEH ENTERPRISE CO., LTD.
- Jih-Ching Lai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fuel gas valve applicable to natural gas and liquefied petroleum gas
- Patent number 12,203,421
- Issue date Jan 21, 2025
- HWEI KEH ENTERPRISE CO., LTD.
- Jih-Ching Lai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas valve including timer
- Patent number 12,085,187
- Issue date Sep 10, 2024
- HWEI KEH ENTERPRISE CO., LTD.
- Jih-Ching Lai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gas valve with emergency shutoff and mechanical timer
- Patent number 11,686,405
- Issue date Jun 27, 2023
- Christopher Flick
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Gas valve with emergency shutoff and mechanical timer
- Patent number 10,520,108
- Issue date Dec 31, 2019
- Skytech Products Group
- Christopher Flick
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Timing switch for gas stove
- Patent number 6,755,213
- Issue date Jun 29, 2004
- Jih-Ching Lai
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
TIMER APPLICABLE TO VARIOUS TYPES OF FUEL GAS VALVE AND FUEL GAS VA...
- Publication number 20240418292
- Publication date Dec 19, 2024
- HWEI KEH ENTERPRISE CO., LTD.
- Jih-Ching Lai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GAS VALVE WITH EMERGENCY SHUTOFF AND MECHANICAL TIMER
- Publication number 20200124203
- Publication date Apr 23, 2020
- Skytech Products Group
- Christopher Flick
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GAS VALVE WITH EMERGENCY SHUTOFF AND MECHANICAL TIMER
- Publication number 20170268693
- Publication date Sep 21, 2017
- Skytech Products Group
- Christopher Flick
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
MODULAR GAS VALVE ARRANGEMENT
- Publication number 20100243928
- Publication date Sep 30, 2010
- AMERICAN FLAME, INC.
- Christopher Flick
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES