Inventor
HIGGINS CHARLES T
US37 patents
⚠️ This page may combine multiple inventors who share the name “HIGGINS CHARLES T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILIP MORRIS INC
33 patentsUS5613505AMar 25, 1997
Inductive heating systems for smoking articles
PHILIP MORRIS INC705 citations99
US6040560AMar 21, 2000
Power controller and method of operating an electrical smoking system
PHILIP MORRIS INC1,159 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
US5666977ASep 16, 1997
Electrical smoking article using liquid tobacco flavor medium delivery system
PHILIP MORRIS INC1,239 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
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
US5322075AJun 21, 1994
Heater for an electric flavor-generating article
PHILIP MORRIS INC1,160 citations98
USD433532SNov 7, 2000
Hand-held smoking unit
PHILIP MORRIS INC142 citations97
US5726421AMar 10, 1998
Protective and cigarette ejection system for an electrical smoking system
PHILIP MORRIS INC453 citations97
US6803545B2Oct 12, 2004
Electrically heated smoking system and methods for supplying electrical power from a lithium ion power source
PHILIP MORRIS INC658 citations96
USD422113SMar 28, 2000
Hand-held smoking unit
PHILIP MORRIS INC126 citations96
USD404356SJan 19, 1999
Battery
PHILIP MORRIS INC57 citations96
US5372148ADec 13, 1994
Method and apparatus for controlling the supply of energy to a heating load in a smoking article
PHILIP MORRIS INC962 citations95
US6896145B2May 24, 2005
Dispensing rack with high definition liquid crystal display header
PHILIP MORRIS INC94 citations92
USD439219SMar 20, 2001
Charger
PHILIP MORRIS INC21 citations92
USD438169SFeb 27, 2001
Battery
PHILIP MORRIS INC25 citations92
US5214969AJun 1, 1993
Automatic testing of a plurality of smoking articles
PHILIP MORRIS INC30 citations87
US4595027AJun 17, 1986
Rod weight control for a cigarette making machine
PHILIP MORRIS INC22 citations81
USD444273SJun 26, 2001
Cleaner
PHILIP MORRIS INC6 citations74
USD443717SJun 12, 2001
Lighter
PHILIP MORRIS INC13 citations74
USD426190SJun 6, 2000
Battery
PHILIP MORRIS INC13 citations74
USD399484SOct 13, 1998
Battery
PHILIP MORRIS INC11 citations74
USD417649SDec 14, 1999
Charger stand
PHILIP MORRIS INC7 citations72
US4033360AJul 5, 1977
Apparatus providing output indication of tobacco rod firmness
PHILIP MORRIS INC17 citations68
USD452930SJan 8, 2002
Lighter
PHILIP MORRIS INC7 citations67
USD444601SJul 3, 2001
Cleaner assembly
PHILIP MORRIS INC3 citations63
USD467868SDec 31, 2002
Travel charger
PHILIP MORRIS INC5 citations61
USD447597SSep 4, 2001
Lighter
PHILIP MORRIS INC5 citations58
USD443386SJun 5, 2001
Heater
PHILIP MORRIS INC0 citations52