Zhijing Wang

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Boxborough, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Humidifier with controlled heated scent mechanism
- Patent number 7,677,536
- Issue date Mar 16, 2010
- Kaz, Incorporated
- Zhijing Wang
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Cooler head vaporizer
- Patent number 7,430,364
- Issue date Sep 30, 2008
- Kaz Incorporated
- Andrew Howansky
- F22 - STEAM GENERATION
Information Patent Grant
Vaporizer
- Patent number D529159
- Issue date Sep 26, 2006
- Kaz, Incorporated
- Andrew Howansky
- D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

Information Patent Application
ULTRASONIC HUMIDIFIER WITH A CENTRAL ATOMIZING TUBE
- Publication number 20180326445
- Publication date Nov 15, 2018
- Zhijing Wang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
UV STERILIZATION CHAMBER FOR A HUMIDIFIER
- Publication number 20130175711
- Publication date Jul 11, 2013
- Kaz USA, Inc.
- Francis C. NUTTER
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
UV STERILIZATION CHAMBER FOR A HUMIDIFIER
- Publication number 20120319311
- Publication date Dec 20, 2012
- Kaz USA, Inc.
- Francis C Nutter
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Dual inlet water tank for a humidifier
- Publication number 20080093750
- Publication date Apr 24, 2008
- Zhijing Wang
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Humidifier with controlled heated scent mechanism
- Publication number 20070284765
- Publication date Dec 13, 2007
- Kaz, Incorporated
- Zhijing Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cooler head vaporizer
- Publication number 20070081802
- Publication date Apr 12, 2007
- Kaz Incorporated
- Andrew P.Howansky
- F22 - STEAM GENERATION