Inventor

WEN XIN

US158 patents

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

WEN XIN

EASTMAN KODAK CO

Printing uniformity using printhead segments in pagewidth digital printers

Identification document having embedding information related to the subject

Large and small format ink jet printing apparatus

Electronic camera for producing a digital image having a multimode microfluidic printing device

Borderless ink jet printing on receivers

Magnetic sensor for ink detection

Producing durable ink images

Organizing pixels of different density levels for printing human readable information on CDs

Method of printing visually readable information on a compact disk

Method of compensating for malperforming nozzles in a multitone inkjet printer

Compensating for receiver skew and changing resolution in ink jet printer

Format flexible ink jet printing

Detecting embedded information in images

Ink delivery system and process for ink jet printing apparatus

Printer and method adapted to reduce variability in ejected ink droplet volume

Printing apparatus with receiver treatment

Embedding information in a digital image digitized from a developed photographic film

Ink jet printing apparatus and method for improved accuracy of ink droplet placement

Printing onto discs such as compact discs and the like

Photographic printing and processing apparatus

Epitaxially sensitized ultrathin tabular grain emulsions

Apparatus for mixing and ejecting mixed colorant drops

Forming images on receivers having field-driven particles and conducting layer

Printing continuous tone images on receivers having field-driven particles

Authorizing the production of visual images from digital images

Microfluidic printing with gel-forming inks

Forming ink images having protection films

Digital ink jet printing apparatus and method

Non-wetting protective layer for ink jet print heads

Printer and print head capable of printing in a plurality of dynamic ranges of ink droplet volumes and method of assembling same

Treatment for improving properties of ink images

Making ink jet nozzle plates

Fabricating ink jet nozzle plate

Forming-ink jet nozzle plate layer on a base

Apparatus for forming textured layers over images

Apparatus for printing proof image and producing lithographic plate

Addressing circuitry for microfluidic printing apparatus

Ink jet printing apparatus and method using timing control of electronic waveforms for variable gray scale printing without artifacts

Ink jet printing of color image and annotations

Microfluidic printing with ink flow regulation

Ink jet printing registered color images

Ink jet printing apparatus and method accommodating printing mode control

Embossed compact disc surfaces for laser thermal labeling

Copyright protection in color thermal prints

Thermal dye transfer printing of compact disc labels including a circular recessed carrier

Image reproduction apparatus with compact, low-waste digital printer

SHUTTERFLY INC

Personalized photo greeting cards

Producing printing images having personalized features

PURDUE PHARMA LP

Therapeutic agents useful for treating pain

BAUM DANIEL R

Producing printed images having personalized features