Tak-Yiu Wong

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Cerritos, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Firearm locking system
- Patent number 11,686,546
- Issue date Jun 27, 2023
- SAFETY ARMS SYSTEMS
- Edmond W. Dadisho
- F41 - WEAPONS
Information Patent Grant
Aviation fueling hydrant coupler with internal actuating collar lock
- Patent number 8,006,713
- Issue date Aug 30, 2011
- Eaton Corporation
- Tak-Yiu Wong
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Hydrant valve pilot with detachable actuator
- Patent number 7,762,274
- Issue date Jul 27, 2010
- Eaton Corporation
- Tak-Yiu Wong
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Inwardly opening mechanical vent system
- Patent number 6,708,723
- Issue date Mar 23, 2004
- J. C. Carter Company, Inc.
- Tak-Yiu Wong
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Refueling system for race cars
- Patent number 5,634,505
- Issue date Jun 3, 1997
- J. C. Carter Company, Inc.
- Tak-Yiu Wong
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DOUBLE VENTURI
- Publication number 20240335802
- Publication date Oct 10, 2024
- RAYCON INDUSTRIES, INC.
- Tak-Yiu Wong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AVIATION FUELING HYDRANT COUPLER WITH INTERNAL ACTUATING COLLAR LOCK
- Publication number 20100065132
- Publication date Mar 18, 2010
- TAK-YIU WONG
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
HYDRANT VALVE PILOT WITH DETACHABLE ACTUATOR
- Publication number 20070186977
- Publication date Aug 16, 2007
- ARGO-TECH CORPORATION COSTA MESA
- Tak-Yiu Wong
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Inwardly opening mechanical vent system
- Publication number 20020157714
- Publication date Oct 31, 2002
- Tak-Yiu Wong
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...