Inventor

LEIGHTON ROGER G

US56 patents

⚠️ This page may combine multiple inventors who share the name “LEIGHTON ROGER G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LEIGHTON ROGER G

XEROX CORP

Hot air impingement drying system for inkjet images

Heated ink delivery system

Continuous media web heater

Ink printer having improved release agent application control

Drum maintenance system for an imaging device and method and system for maintaining an imaging device

Escort belt for improved printing of a media web in an ink printing machine

Transport with media hold down for inkjet printers

Air film support device for an inkjet printer

Integrated micro-channel heatsink in DMD substrate for enhanced cooling capacity

System and method for attenuating ink weeping and air ingestion in a printhead moved by an articulating arm

Pressure roller containing a volume of fluid

Motion quality improvement by feed-forward torque control of imaging drum

Carbon filament lamp array

System and method for cooling digital mirror devices

Flow optimization for compact turnbar reversers

Drum maintenance system for an imaging device and method and system for maintaining an imaging device

Melting device for increased production of melted ink in a solid ink printer

Drum maintenance system for an imaging device and method and system for maintaining an imaging device

Variable nip pressure fusing system

System and method for delivering phase change ink to multiple printheads

Carbon filament lamp array

Carbon filament lamp array

Printer convection dryer

Ink printer using forward direction printing process

Indexing cart for three-dimensional object printing

Heated ink delivery system

Inkjet printer having an image drum heater and cooler

Apparatus for removing ink from surfaces of components in a printer

LEIGHTON ROGER G

Radiant heater for print media

Inkjet printer having an image drum heater and cooler

Printer having edge control apparatus for web media

System and method for adjusting the tension of a continuous web of recording media in a printer

System and method for compensating for roll eccentricity in a printer

System and method for detecting defects in an inkjet printer

Printer having skewed transfix roller to reduce torque disturbances

System and method for adjusting the registration of an image applied to recording media in a printing system

System and method for aligning duplex images using alignment marks

System and method for monitoring a web member and applying tension to the web member

Continuous media web heater

Method and device for controlling the mass of an ink droplet

System and method for pressure control of an ink delivery system

EASTMAN KODAK CO

Incubator with positioning device for slide elements

Incubator with positioning device for slide elements

JOHNSON & JOHNSON CLIN DIAG

Apparatus for controlling humidity

WILLIAMS JAMES EDWARD

Apparatus and method for removal of ink from an exterior of a printhead

FREITAG CHAD DAVID

Heated ink delivery system

ADILETTA MARK A

Solid ink printer with magnetic ink mixing

CHAPPELL JAMES M

System and method for spreading ink on a media web

REA JENNIFER JOYCE

Method for achieving uniform media temperature and size throughout the pre-heat zone

YANG MING

Web feed system having compensation roll