Inventor · disambiguated record
Mark Zhuang
Also filed as: ZHUANG MARK
5 granted patents·1 pending application·12 citations·filing 2004–2022
74Inventor score
Top patents by PatentIndex Score
6 records- 0187US8905042B2Cigarettes and cigarette filters including activated carbon for removing nitric oxidePHILIP MORRIS USA INC·Filed 2013·Granted Dec 9, 2014·5 cites·8 claims
- 0281US2022167664A1Cigarettes and cigarette filters including activated carbon for removing nitric oxidePHILIP MORRIS USA INC·Filed 2022·Application pending·0 cites
- 0373US11259563B2Cigarettes and cigarette filters including activated carbon for removing nitric oxidePHILIP MORRIS USA INC·Filed 2018·Granted Mar 1, 2022·0 cites·7 claims
- 0465US10182595B2Cigarettes and cigarette filters including activated carbon for removing nitric oxidePHILIP MORRIS USA INC·Filed 2014·Granted Jan 22, 2019·0 cites·11 claims
- 0564US8012399B2Formation of nano-or micro-scale phenolic fibers via electrospinningPHILIP MORRIS USA INC·Filed 2004·Granted Sep 6, 2011·6 cites·8 claims
- 0663US8539957B2Cigarettes and cigarette filters including activated carbon for removing nitric oxideZHANG WEI-JUN·Filed 2005·Granted Sep 24, 2013·1 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Mark Zhuang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →