Wei-Jun Zhang

Person

Richmond, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cigarettes and cigarette filters including activated carbon for rem...
- Patent number 11,259,563
- Issue date Mar 1, 2022
- Philip Morris USA Inc.
- Wei-Jun Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cigarettes and cigarette filters including activated carbon for rem...
- Patent number 10,182,595
- Issue date Jan 22, 2019
- Philip Morris USA Inc.
- Wei-Jun Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Hydrosol based flavor delivery device
- Patent number 9,656,033
- Issue date May 23, 2017
- Philip Morris USA Inc.
- Firooz Rasouli
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Hydrosol based flavor delivery device
- Patent number 9,179,700
- Issue date Nov 10, 2015
- Philip Morris USA Inc.
- Firooz Rasouli
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cigarettes and cigarette filters including activated carbon for rem...
- Patent number 8,905,042
- Issue date Dec 9, 2014
- Philip Morris USA Inc.
- Wei-Jun Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Use of oxyhydroxide compounds in cigarette paper for reducing carbo...
- Patent number 8,701,681
- Issue date Apr 22, 2014
- Philip Morris USA Inc.
- Firooz Rasouli
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cigarettes and cigarette filters including activated carbon for rem...
- Patent number 8,539,957
- Issue date Sep 24, 2013
- Philip Morris USA Inc.
- Wei-Jun Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cigarette wrapper with nanoparticle spinel ferrite catalyst and met...
- Patent number 7,934,510
- Issue date May 3, 2011
- Philip Morris USA Inc.
- Shalva Gedevanishvili
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
System for dispersing powder materials in a cigarette rod
- Patent number 7,568,485
- Issue date Aug 4, 2009
- Philip Morris USA Inc.
- Wei-Jun Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Method for dispersing powder materials in a cigarette rod
- Patent number 7,028,694
- Issue date Apr 18, 2006
- Philip Morris USA Inc.
- Wei-Jun Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Creep resistant titanium aluminide alloys
- Patent number 6,425,964
- Issue date Jul 30, 2002
- Chrysalis Technologies Incorporated
- Seetharama C. Deevi
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
CIGARETTES AND CIGARETTE FILTERS INCLUDING ACTIVATED CARBON FOR REM...
- Publication number 20220167664
- Publication date Jun 2, 2022
- Philip Morris USA Inc.
- Wei-Jun ZHANG
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Cigarettes and Cigarette Filters Including Activated Carbon for Rem...
- Publication number 20190110516
- Publication date Apr 18, 2019
- Philip Morris USA Inc.
- Wei-Jun Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
HYDROSOL BASED FLAVOR DELIVERY DEVICE
- Publication number 20160058048
- Publication date Mar 3, 2016
- Philip Morris USA Inc.
- Firooz RASOULI
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
CIGARETTES AND CIGARETTE FILTERS INCLUDING ACTIVATED CARBON FOR REM...
- Publication number 20150090283
- Publication date Apr 2, 2015
- Philip Morris USA Inc.
- Wei-Jun Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
CIGARETTES AND CIGARETTE FILTERS INCLUDING ACTIVATED CARBON FOR REM...
- Publication number 20130340777
- Publication date Dec 26, 2013
- Philip Morris USA Inc.
- Wei-Jun Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
HYDROSOL BASED FLAVOR DELIVERY DEVICE
- Publication number 20110250324
- Publication date Oct 13, 2011
- Philip Morris USA Inc.
- Firooz Rasouli
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Cigarettes and cigarette filters including activated carbon for rem...
- Publication number 20060201524
- Publication date Sep 14, 2006
- PHILIP MORRIS USA INC.
- Wei-Jun Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Method for dispersing powder materials in a cigarette rod
- Publication number 20060124142
- Publication date Jun 15, 2006
- PHILIP MORRIS USA INC.
- Wei-Jun Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Use of oxyhydroxide compounds in cigarette paper for reducing carbo...
- Publication number 20050155616
- Publication date Jul 21, 2005
- PHILIP MORRIS USA INC.
- Firooz Rasouli
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Method for dispersing powder materials in a cigarette rod
- Publication number 20050039765
- Publication date Feb 24, 2005
- Philip Morris USA, Inc.
- Wei-Jun Zhang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Wei-Jun Zhang

Person

Patents Grantslast 30 patents

Cigarettes and cigarette filters including activated carbon for rem...

Cigarettes and cigarette filters including activated carbon for rem...

Hydrosol based flavor delivery device

Hydrosol based flavor delivery device

Cigarettes and cigarette filters including activated carbon for rem...

Use of oxyhydroxide compounds in cigarette paper for reducing carbo...

Cigarettes and cigarette filters including activated carbon for rem...

Cigarette wrapper with nanoparticle spinel ferrite catalyst and met...

System for dispersing powder materials in a cigarette rod

Method for dispersing powder materials in a cigarette rod

Creep resistant titanium aluminide alloys

Patents Applicationslast 30 patents

CIGARETTES AND CIGARETTE FILTERS INCLUDING ACTIVATED CARBON FOR REM...

Cigarettes and Cigarette Filters Including Activated Carbon for Rem...

HYDROSOL BASED FLAVOR DELIVERY DEVICE

CIGARETTES AND CIGARETTE FILTERS INCLUDING ACTIVATED CARBON FOR REM...

CIGARETTES AND CIGARETTE FILTERS INCLUDING ACTIVATED CARBON FOR REM...

HYDROSOL BASED FLAVOR DELIVERY DEVICE

Cigarettes and cigarette filters including activated carbon for rem...

Method for dispersing powder materials in a cigarette rod

Use of oxyhydroxide compounds in cigarette paper for reducing carbo...

Method for dispersing powder materials in a cigarette rod