Inventor

JECH JR JOSEPH

US25 patents

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

JECH JR JOSEPH

XIE YONGLIN

Dispensing liquid using dispenser including multiple returns

Flow through drop dispenser including porous member

Flow through drop dispenser including porous member

Flow through dispenser including diverter cooling channel

Flow through dispenser having different cross-sectional areas

Liquid dispenser including sloped outlet opening wall

Dispensing liquid using dispenser including secondary manifold

Liquid diverter for flow through drop dispenser

Liquid dispenser including sloped outlet opening wall

Flow through dispenser including two dimensional array

Flow through dispenser including improved guide structure

Liquid dispenser including curved vent

Dispensing liquid using curved vent dispenser

Liquid dispenser including multiple liquid return passages

Dispensing liquid using curved outlet opening dispenser

Silicon substrate fabrication

EASTMAN KODAK CO

Lens array for photodiode device with an aperture having a lens region and a non-lens region

Method for producing co-planar surface structures

Bilayer lithographic process

Liquid drop dispenser with movable deflector

Liquid drop dispenser with movable deflector

Liquid drop dispenser with movable deflector

Liquid drop dispenser with movable deflector

Method for producing optically planar surfaces for micro-electromechanical system devices

Liquid dispenser including secondary liquid manifold