Inventor
RAYMOND WYNN R
US7 patents
⚠️ This page may combine multiple inventors who share the name “RAYMOND WYNN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILIP MORRIS INC
6 patentsUS5505214AApr 9, 1996
Electrical smoking article and method for making same
PHILIP MORRIS INC717 citations99
US5878752AMar 9, 1999
Method and apparatus for using, cleaning, and maintaining electrical heat sources and lighters useful in smoking systems and other apparatuses
PHILIP MORRIS INC1,034 citations98
US5865185AFeb 2, 1999
Flavor generating article
PHILIP MORRIS INC786 citations98
US5666977ASep 16, 1997
Electrical smoking article using liquid tobacco flavor medium delivery system
PHILIP MORRIS INC1,239 citations98
US5613504AMar 25, 1997
Flavor generating article and method for making same
PHILIP MORRIS INC345 citations98
US5301694AApr 12, 1994
Process for isolating plant extract fractions
PHILIP MORRIS INC503 citations97