Inventor

WEISFIELD RICHARD L

US18 patents

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

WEISFIELD RICHARD L

XEROX CORP

Layered solid state photodiode sensor array

Array circuitry with conductive lines, contact leads, and storage capacitor electrode all formed in layer that includes highly conductive metal

Sensor element array having overlapping detection zones

Polysilicon multiplexer for two-dimensional image sensor arrays

Techniques for improving droplet uniformity in acoustic ink printing

Separately etching insulating layer for contacts within array and for peripheral pads

Fabricating array with storage capacitor between cell electrode and dark matrix

X-ray imager and its method of fabrication

Device and method for reducing lag and blooming in amorphous silicon sensor arrays

Sensor array with anticoupling layer between data lines and charge collection electrodes

Integrating hyperacuity sensors and arrays thereof

Imaging system and method that removes an electrical charge from a sensor

Sensor array data line readout with reduced crosstalk

Multifunction ionographic marking apparatus

Color scan array with addressing circuitry

Pixel elements having resistive divider elements

Segmented resistance layers with storage nodes

WEISFIELD RICHARD L

Modulation electrodes having improved corrosion resistance