DS

David E. Sharpe

PU Philip Morris Usa: 10 patents #134 of 564Top 25%
AA Abb Schweiz Ag: 1 patents #1,465 of 3,274Top 45%
CI Chrysalis Technologies Incorporated: 1 patents #30 of 55Top 55%
Overall (All Time): #406,687 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11616364 Preemptive power transfer switching 2023-03-28
7648596 Continuous method of rolling a powder metallurgical metallic workpiece Firooz Rasouli, John F. Cunningham 2010-01-19
7192551 Inductive heating process control of continuous cast metallic sheets Firooz Rasouli, John F. Cunningham 2007-03-20
7185659 Inductive heating magnetic structure for removing condensates from electrical smoking device 2007-03-06
6810883 Electrically heated cigarette smoking system with internal manifolding for puff detection John Felter, Robert E. Lee, Ashok Solanky, Clint Blake, Pamela Davis +4 more 2004-11-02
6803550 Inductive cleaning system for removing condensates from electronic smoking systems Douglas A. Burton, Patrick H. Hayes, Jimmy Crowe, Constance H. Morgan, John M. Adams 2004-10-12
6681998 Aerosol generator having inductive heater and method of use thereof John Felter 2004-01-27
6040560 Power controller and method of operating an electrical smoking system Grier S. Fleischhauer, Charles T. Higgins, D. Bruce Losee, Jr., J. Robert Nelson, Jr., Robert L. Ripley +2 more 2000-03-21
5613505 Inductive heating systems for smoking articles John M. Campbell, Grier S. Fleischhauer, Charles T. Higgins, Robert L. Ripley, Michael L. Watkins +1 more 1997-03-25
5591368 Heater for use in an electrical smoking system Grier S. Fleischhauer, Patrick H. Hayes, Constance H. Morgan, Mohammad R. Hajaligol, Michael L. Watkins +2 more 1997-01-07
5266883 Scintillation tube and ionization detector dynamic calibration monitor and feedback regulator 1993-11-30
5151648 Scintillation tube dynamic calibration monitor and feedback regulator 1992-09-29