P

Inventor

TRAN TUAN QUOC

US8 patents
⚠️ This page may combine multiple inventors who share the name “TRAN TUAN QUOC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PRE HOLDING INC

3 patents
USD560794SJan 29, 2008

Cylindrical breath-enhanced nebulizer

PRE HOLDING INC7 citations70
USD559975SJan 15, 2008

Cylindrical nebulizer

PRE HOLDING INC4 citations59
USD558874SJan 1, 2008

Spherical breath-enhanced nebulizer

PRE HOLDING INC5 citations59

HYDRATE INC

1 patent
US7938113B2May 10, 2011

Inline vaporizer

HYDRATE INC30 citations85

SPRINT COMMUNICATIONS CO LP

1 patent
US9519867B1Dec 13, 2016

Optimizing a user experience

SPRINT COMMUNICATIONS CO LP9 citations78

PRE HOLDINGS INC

1 patent
USD557405SDec 11, 2007

Spherical nebulizer

PRE HOLDINGS INC5 citations54

SPRINT COMMUNICATIONS CO

1 patent
US8565757B1Oct 22, 2013

Assessing call integrity of calls communicated via a mobile device

SPRINT COMMUNICATIONS CO1 citations47

TRAN TUAN QUOC

1 patent
US8331925B1Dec 11, 2012

Assessing call integrity of calls communicated via a mobile device

TRAN TUAN QUOC0 citations40