Inventor

PARSONS JAMES D

US38 patents

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

PARSONS JAMES D

HEETRONIX

Circuit structure with W, WC and/or W2C layer on AlN substrate

Temperature sensing system with matched temperature coefficients of expansion

Stable high temperature heater with serpentine heating strands on insulative substrate

Bonded structure using reacted borosilicate mixture

High temperature circuit structures with thin film layer

High temperature circuit structures with expansion matched SiC, AlN and/or AlxGa1-xN(x&gt;0.69) circuit device

Mass flow meter with symmetrical sensors

Stable high temperature sensor system with tungsten on AlN

Mass flow meter with chip-type sensors

Encapsulation with oxide bond to borosilicate mixture

Acoustic absorption radiation sensing in SiC

Acoustic absorption electromagnetic radiation sensing with SIC

HUGHES AIRCRAFT CO

Chemical vapor desposition of silicon carbide

Method of making ohmic contact structure

Inverted positive vertical flow chemical vapor deposition reactor chamber

Silicon carbide:metal carbide alloy semiconductor and method of making the same

Vertical channel field effect transistor

Vertical channel field effect transistor

Method for depositing materials containing tellurium and product

UNIV CALIFORNIA

Wafer base for silicon carbide semiconductor device

Wafer base for silicon carbide semiconductor device

Directionally solidified eutectic structure and method of forming the same

Light fibers made from components of a type II eutectic system

UNION TANK CAR CO

Railroad tank car

Methods for loading and unloading liquids from a railroad tank car

Railroad tank car and method for transporting liquids

Railroad tank car

3C SEMICONDUCTOR CORP

Method of making Os and W/WC/TiC ohmic and rectifying contacts on SiC

Os rectifying Schottky and ohmic junction and W/WC/TiC ohmic contacts on SiC

OREGON GRADUATE INST SCIENCE

Substrates for the growth of 3C-silicon carbide

Method of making substrates for the growth of 3C-silicon carbide

CALDUS SEMICONDUCTOR INC

Adhesion and/or encapsulation of silicon carbide-based semiconductor devices on ceramic substrates

HETRON

IR radiation sensing with SIC

MICROSEMI CORP

Adhesion and/or encapsulation of silicon carbide-based semiconductor devices on ceramic substrates

ADVANCED POWER TECHNOLOGY

Adhesion and/or encapsulation of silicon carbide-based semiconductor devices on ceramic substrates

(unassigned)

Filter media test fixture

PARSONS JAMES D

Acoustic horn

GOODYEAR AEROSPACE CORP

Container

High temperature circuit structures with expansion matched SiC, AlN and/or AlxGa1-xN(x>0.69) circuit device