Inventor

FREY MATTHEW H

US103 patents

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

FREY MATTHEW H

3M INNOVATIVE PROPERTIES CO

Pavement marking, reflective elements, and methods of making micospheres

High durability fuel cell components with cerium oxide additives

Methods of patterning a deposit metal on a substrate

Pavement marking, reflective elements, and methods of making microspheres

Touch screen sensor

Touch screen sensor

Touch screen sensor

Touch screen sensor

Touch screen sensor

Touch screen sensor

Fuel cell membrane electrode assembly

Retrochromic articles

Low reflectivity contrast enhancement filter

Microfabrication using patterned topography and self-assembled monolayers

Microspheres having a high index of refraction

Glass-ceramic microspheres that impart yellow color to retroreflected light

Method of making transparent conductors on a substrate

Fuel cell electrolyte membrane with basic polymer

Pavement marking, reflective elements, and methods of making microspheres

Fuel cell electrolyte membrane with acidic polymer

Pavement marking, reflective elements, and methods of making microspheres

Method of making retrochromic beads and kit thereof

Touch screen sensor

Touch sensor having au-shaped electronically conducive micromesh

Substrate with conductor micropattern

Method of making transparent conductors on a substrate

Electrically conductive articles

FREY MATTHEW H

Touch screen sensor having varying sheet resistance

Touch screen sensor

Positional touch sensor with force measurement

Patterned substrates with darkened multilayered conductor traces

High durability fuel cell components with cerium salt additives

Patterned substrates with non-linear conductor traces

Touch screen sensor having varying sheet resistance

Patterned substrates with darkened conductor traces

Transparent micropatterned RFID antenna and articles incorporating same

3M INNOVATIVE PROPERTIES COMPANY

Touch screen sensor

Touch screen sensor

Touch screen sensor

Touch screen sensor

MORAN CRISTIN E

Touch screen sensor and patterned substrate having overlaid micropatterns with low visibility

Electronic displays and metal micropatterned substrates having a graphic

BUDD KENTON D

Pavement markings, reflective elements, and methods of making microspheres

Pavement markings, reflective elements, and methods of making microspheres

MINNESOTA MINING & MFG

Method of preparing lithiated vanadium oxide-coated substrates of optical quality

WEAVER BILLY L

Integrated passive circuit elements for sensing devices

ZU LIJUN

Methods of patterning a conductor on a substrate

PIERPONT DANIEL M

Durable fuel cell membrane electrode assembly with combined additives

STAY MATTHEW S

Method of forming a microstructure

KRAMLICH DAVID C

Method of making inorganic, metal oxide spheres using microstructured molds