Inventor

JOHNSON JOSEPH E

US28 patents

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

JOHNSON JOSEPH E

CABOT CORP

Modified pigments having improved dispersing properties

Modified pigments having improved dispersing properties

Modified colored pigments and ink jet inks, inks, and coatings containing modified colored pigments

Colored pigment and aqueous compositions containing same

Modified carbon products and ink jet inks, inks and coatings containing modified carbon products

Ink jet ink formulations containing modified carbon products

Ink jet ink formulations containing carbon black products

Modified pigments having improved dispersing properties

Method of attaching a group to a pigment

Processes of purifying a dispersion and making inkjet inks

Ink compositions and method for generating images produced therefrom

Ink compositions containing metal oxides

Ink compositions having improved latency

Modified pigments having improved dispersion properties

WESTINGHOUSE ELECTRIC CORP

Process for forming glass-sealed multichip semiconductor devices

Tailoring of recovery charge in power diodes and thyristors by irradiation

Fine tuning power diodes with irradiation

Method for modifying the characteristics of a semiconductor fusions

Glass-sealed power thyristor

Glass sealed diode

Method of making a transistor device

JOHNSON JOSEPH E

Methods and systems for determining entropy metrics for networks

Knee protection device

Apparatus and method for handling logical and numerical uncertainty utilizing novel underlying precepts

POLYTOP CORP

Rigid dip tube connector for a liquid spray dispenser

Two component, molded plastic dispenser operating on push-pull principle

NANOCOMP TECHNOLOGIES INC

Nanotube material having conductive deposits to increase conductivity

Exfoliating-dispersing agents for nanotubes, bundles and fibers