Inventor

JAFFRI KASSER A

US3 patents

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

GM GLOBAL TECH OPERATIONS INC

2 patents

US7908845B2Mar 22, 2011

Mixing apparatus for an exhaust after-treatment system

GM GLOBAL TECH OPERATIONS INC29 citations91

US8043394B2Oct 25, 2011

Particulate matter filter assembly with a flow device

GM GLOBAL TECH OPERATIONS INC14 citations82

PRZYBYL ANDREW J

1 patent

US8661787B1Mar 4, 2014

Lean kick catalyst monitoring system

PRZYBYL ANDREW J1 citations42