CS

Charles W. Simpson

Samsung: 17 patents #7,989 of 75,807Top 15%
Eastman Kodak: 3 patents #2,892 of 8,114Top 40%
3M: 1 patents #7,233 of 11,543Top 65%
IM Imation: 1 patents #303 of 622Top 50%
Overall (All Time): #196,822 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9398698 Forming patterns of electrically conductive materials Elsie A. Fohrenkamm, Gregory L. Zwadlo 2016-07-19
9205638 Method of forming printed patterns Gregory L. Zwadlo, Elsie A. Fohrenkamm 2015-12-08
9096051 Forming printed patterns of multiple print materials Elsie A. Fohrenkamm, Gregory L. Zwadlo 2015-08-04
7433635 Method and apparatus for using a transfer assist layer in a multi-pass electrophotographic process with electrostatically assisted toner transfer Hsin-hsin Chou, Brian P. Teschendorf, Manuel Lozada, Truman F. Kellie, A. Kristine Fordahl +1 more 2008-10-07
7433636 Method and apparatus for using a transfer assist layer in a tandem electrophotographic process with electrostatically assisted toner transfer Brian P. Teschendorf, Hsin-hsin Chou, Manuel Lozada, Truman F. Kellie, James A. Baker 2008-10-07
7354687 Dry toner blended with wax Leonard Stulc, Ronald J. Moudry, Zbigniew Tokarski, Gay L. Herman, A. Kristine Fordahl +1 more 2008-04-08
7318987 Dry toner comprising entrained wax Ronald J. Moudry, Leonard Stulc, Zbigniew Tokarski, Gay L. Herman, A. Kristine Fordahl +1 more 2008-01-15
7306886 Dry toner comprising wax Gay L. Herman, Ronald J. Moudry, Zbigniew Tokarski, Leonard Stulc, A. Kristine Fordahl +1 more 2007-12-11
7229736 Liquid electrophotographic toners comprising amphipathic copolymers having acidic or basic functionality and wax having basic or acidic functionality Ronald J. Moudry, James A. Baker 2007-06-12
7189484 Reduced light scattering in projected images formed from electrographic toners Truman F. Kellie 2007-03-13
6996362 Fuser system and method for electophotography including multiple fusing stations Truman F. Kellie, William D. Edwards, Steven C. Jensen 2006-02-07
6986976 Liquid electrophotographic inks or toners having reduced odors James A. Baker, A. Kristine Fordahl, Susan E. Hill 2006-01-17
6954607 Fusing apparatus and method for liquid toner electrophotography using multiple stations having different prefusing and fusing temperatures Truman F. Kellie, William D. Edwards, Steven C. Jensen 2005-10-11
6898403 Apparatus and method for removing carrier liquid from an intermediate transfer member surface or from a toned imaged on an intermediate transfer member James A. Baker, Gay L. Herman 2005-05-24
6887558 Intermediate transfer member for electrophotographic process Leonard Stulc 2005-05-03
6885839 Apparatus and method for removing carrier liquid from a photoreceptor surface or from a toned image of a photoreceptor James A. Baker, Gay L. Herman 2005-04-26
6832064 Seamless drying belt for electrophotographic process Leonard Stulc 2004-12-14
6816693 Apparatus and method for removing carrier liquid from a photoreceptor surface or from a toned image on a photoreceptor James A. Baker, Gay L. Herman 2004-11-09
6785495 Apparatus and method for removing carrier liquid from an intermediate transfer member surface or from a toned image on an intermediate transfer member James A. Baker, Gay L. Herman 2004-08-31
6752853 Article and method for elimination of hydrocarbon emissions from printer exhaust James A. Baker, A. Kristine Fordahl, Susan E. Hill 2004-06-22
6720025 Slot extrusion coating methods Robert A. Yapel, Wayne P. Ray, David Scanlan, Larry Lien 2004-04-13
6342324 Release layers and compositions for forming the same Minyu Li, M. Zaki Ali, Eric D. Morrison, Leonard Stulc, Ramnath Subramaniam +1 more 2002-01-29