SS

Stuart D. Spencer

HP HP: 7 patents #2,156 of 16,619Top 15%
Overall (All Time): #707,627 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11516354 Imaging device with audio portion Dan Arquilevich 2022-11-29
11214083 Stepper motor-based print adjustments Angel Astorgano-Ballesteros, Ranjit Bhaskar, Praveen Boppana 2022-01-04
D826317 Printer Ernesto Villalobos, Zhi Dan Zou, Dan Arquilevich 2018-08-21
7963224 Drum having a polymer layer with channels on a metal cylinder Louis Barinaga, Robert Yraceburu 2011-06-21
7753595 Printer drum bearing mount Robert Yraceburu, Steven P. Downing 2010-07-13
6808259 Controlling media curl in print-zone Steve O. Rasmussen, Robert Yraceburu, Steven P. Downing, Jason Belbey, Vance Stephens 2004-10-26
6682190 Controlling media curl in print-zone Steve O. Rasmussen, Robert Yraceburu, Steven P. Downing, Jason Belbey, Vance Stephens 2004-01-27