JC

John M. Campbell

PU Philip Morris Usa: 6 patents #227 of 564Top 45%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
TB The Boeing: 1 patents #8,242 of 15,756Top 55%
Overall (All Time): #425,490 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7392809 Electrically heated cigarette smoking system lighter cartridge dryer Steven Larson, Robert L. Ripley 2008-07-01
D483915 Brush cleaning unit Robert E. Lee, Susan E. Wrenn, Ashok Solanky 2003-12-16
D469962 Brush cleaning unit Brett Stevenson, William J. Crowe, Grier S. Fleischhauer, Wendy Marin Weiner, Robert P. Pandorf +1 more 2003-02-11
6116247 Cleaning unit for the heater fixture of a smoking device Joseph L. Banyasz, Aubry T. Burton, Woontung G. Chan, Mary Ellen Counts, William J. Crowe +8 more 2000-09-12
5992802 Cable support 1999-11-30
D397039 Combined liquid container and cap James Michael Francis Dickson 1998-08-18
5613505 Inductive heating systems for smoking articles Grier S. Fleischhauer, Charles T. Higgins, Robert L. Ripley, David E. Sharpe, Michael L. Watkins +1 more 1997-03-25
5154192 Thermal indicators for smoking articles and the method of application of the thermal indicators to the smoking article F. Murphy Sprinkel, Jr., D. Bruce Losee, Jr. 1992-10-13
D322854 Finger tap releasable tourniquet 1991-12-31
D312812 Battery cable connector clamp 1990-12-11
4819956 Convertible sidecar/trailer 1989-04-11
4670758 Depression angle ranging system and methods 1987-06-02