Inventor

WATTS ANDREW J

US26 patents

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

WATTS ANDREW J

IBM

Plural level chip masking

Gray level mask

Method of making a gray level mask

Method of photolithographic critical dimension control by using reticle measurements in a control algorithm

Structure and methodology for fabrication and inspection of photomasks

Method to selectively correct critical dimension errors in the semiconductor industry

Structure and methodology for fabrication and inspection of photomasks

Mask with linewidth compensation and method of making same

Method of forming resist images by periodic pattern removal

Monolithic hard pellicle

Method of patterning a substrate by feeding mask defect data forward for subsequent correction

Common second level frame exposure methods for making embedded attenuated phase shift masks

AMAZON TECH INC

Client-side predictive caching for content

Utterance request of items as seen within video

Client-side predictive caching for content

Utterance request of items as seen within video

Predictive caching for content

Predictive caching for content

Providing electronic content in association with a request for physical content

Providing electronic content in association with a request for physical content

Segmented predictive caching for content

SHELL OIL CO

Misfuelling prevention device and method

TALREJA KAMLESH T

Providing electronic content in association with a request for physical content

FREEMAN II JAMES MARVIN

Predictive caching for content

RANKIN JED H

Structure and methodology for fabrication and inspection of photomasks by a single design system

WILLIAMS HUNTER

Audio-based application architecture