Inventor

WILLIS KEITH L

US22 patents

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

WILLIS KEITH L

XEROX CORP

Word free icon for a document finishing device of a printer

Word free icon for a document finishing device of a printer

Replaceable container assembly for storing material for delivery to or from a printing machine

Printer screen with icon

Office printer

Internal purge for easy jam clearance in copiers/printers

Modular machine having distributed fault recovery-assist user interfaces

3D printer

Office machine display screen with graphical user interface including a color function icon

Systems and methods for controlling an image forming system based on customer replaceable unit status

Programmable paper tray and elevator settings

Media path crossover clearance for printing system

System and method for conveying print device status information using a light indicator feedback mechanism

Jam clearance in a vertical sheet transport in a printing apparatus

Multi-modal multi-device alerts

Word verification editing for simple and detailed text editing

Multifunction office machine

Document processing system and method for adjustable print consumable refill level

WILLIS KEITH L

Interactive device capacity mimic and system override

Paper guide support extension attachments

System and method for demarcating a location on a display screen during a scrolling or touch/flicking content moving operation

Media path crossover clearance for printing system