Inventor
FLEISCHHAUER GRIER S
US28 patents
⚠️ This page may combine multiple inventors who share the name “FLEISCHHAUER GRIER S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILIP MORRIS INC
25 patentsUS5692526ADec 2, 1997
Cigarette for electrical smoking system
PHILIP MORRIS INC369 citations99
US5613505AMar 25, 1997
Inductive heating systems for smoking articles
PHILIP MORRIS INC705 citations99
US5595706AJan 21, 1997
Aluminum containing iron-base alloys useful as electrical resistance heating elements
PHILIP MORRIS INC148 citations99
US5591368AJan 7, 1997
Heater for use in an electrical smoking system
PHILIP MORRIS INC958 citations99
US5505214AApr 9, 1996
Electrical smoking article and method for making same
PHILIP MORRIS INC717 citations99
US5353813AOct 11, 1994
Reinforced carbon heater with discrete heating zones
PHILIP MORRIS INC729 citations99
US6690016B1Feb 10, 2004
Process control by transient thermography
PHILIP MORRIS INC103 citations98
US6040560AMar 21, 2000
Power controller and method of operating an electrical smoking system
PHILIP MORRIS INC1,159 citations98
US5954979ASep 21, 1999
Heater fixture of an electrical smoking system
PHILIP MORRIS INC895 citations98
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
US5750964AMay 12, 1998
Electrical heater of an electrical smoking system
PHILIP MORRIS INC275 citations98
US5708258AJan 13, 1998
Electrical smoking system
PHILIP MORRIS INC284 citations98
US5666978ASep 16, 1997
Electrical smoking system for delivering flavors and method for making same
PHILIP MORRIS INC392 citations98
US5665262ASep 9, 1997
Tubular heater for use in an electrical smoking article
PHILIP MORRIS INC754 citations98
US5649554AJul 22, 1997
Electrical lighter with a rotatable tobacco supply
PHILIP MORRIS INC808 citations98
US5613504AMar 25, 1997
Flavor generating article and method for making same
PHILIP MORRIS INC345 citations98
US5388594AFeb 14, 1995
Electrical smoking system for delivering flavors and method for making same
PHILIP MORRIS INC1,106 citations98
US5345951ASep 13, 1994
Smoking article
PHILIP MORRIS INC398 citations98
US5726421AMar 10, 1998
Protective and cigarette ejection system for an electrical smoking system
PHILIP MORRIS INC453 citations97
US5620651AApr 15, 1997
Iron aluminide useful as electrical resistance heating elements
PHILIP MORRIS INC39 citations96
US5976458ANov 2, 1999
Iron aluminide useful as electrical resistance heating elements
PHILIP MORRIS INC25 citations93
US5322495AJun 21, 1994
High speed vacuum assisted free flowing material inserter in filter rod manufacture
PHILIP MORRIS INC20 citations91
US4795411AJan 3, 1989
Apparatus for forming annular grooves or slits in rod-shaped articles
PHILIP MORRIS INC2 citations61
US4817638AApr 4, 1989
Apparatus for adjusting a cigarette having variable smoking characteristics
PHILIP MORRIS INC3 citations58