Inventor

STOVER JOHN C

US19 patents

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

STOVER JOHN C

EMERSON ELECTRIC CO

Rail track heaters

Explosion-proof electric air heater

Electric heating elements

Metal extrusion for an electric heating element

Heat exchanger grid for an electric heater

ADE OPTICAL SYST CORP

Wafer inspection system for distinguishing pits and particles

Wafer inspection system for distinguishing pits and particles

Wafer inspection system for distinguishing pits and particles

Methods and apparatus for identifying the material of a particle occurring on the surface of a substrate

SCATTER WORKS INC

Process for particle size measurement

Particle deposition system with enhanced speed and diameter accuracy

TMA TECHNOLOGIES INC

Modular scatterometer with interchangeable scanning heads

Apparatus and process for measuring gap and mismatch

ADE CORP

Method for discriminating between holes in and particles on a film covering a substrate

Method and apparatus for classifying defects occurring at or near a surface of a smooth substrate

ADE OPTICAL SYSTEMS

Method and apparatus for distinguishing particles from subsurface defects on a substrate using polarized light

VLSI STANDARDS INC

Calibration standard for microroughness measuring instruments

GEN SULLIVAN GROUP INC

Light duty bearing assembly

KUHN WILLIAM P

Device and method for subaperture stray light detection and diagnosis