Patrick Yuen

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Markham, CA

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Patents Grantslast 30 patents

Information Patent Grant
Gas valve with communication link
- Patent number 10,697,632
- Issue date Jun 30, 2020
- Honeywell International Inc.
- David Kucera
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Gas valve with electronic health monitoring
- Patent number 10,203,049
- Issue date Feb 12, 2019
- Honeywell International Inc.
- David Kucera
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Gas valve with electronic health monitoring
- Patent number 9,645,584
- Issue date May 9, 2017
- Honeywell International Inc.
- David Kucera
- G05 - CONTROLLING REGULATING
Information Patent Grant
Gas valve with communication link
- Patent number 9,557,059
- Issue date Jan 31, 2017
- Honeywell International Inc.
- David Kucera
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
GAS VALVE WITH ELECTRONIC HEALTH MONITORING
- Publication number 20170204990
- Publication date Jul 20, 2017
- Honeywell International Inc.
- David Kucera
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GAS VALVE WITH COMMUNICATION LINK
- Publication number 20170115002
- Publication date Apr 27, 2017
- HONEYWELL INTERNATIONAL INC.
- David Kucera
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
GAS VALVE WITH ELECTRONIC HEALTH MONITORING
- Publication number 20160077531
- Publication date Mar 17, 2016
- Honeywell International Inc.
- David Kucera
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GAS VALVE WITH COMMUNICATION LINK
- Publication number 20130153798
- Publication date Jun 20, 2013
- Honeywell International Inc.
- David Kucera
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES